Beginning and Intermediate Algebra (6th Edition)
6th Edition
ISBN: 9780321969163
Author: Margaret L. Lial, John Hornsby, Terry McGinnis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 2.7, Problem 14E
Answer each question. See Example 1 and the Problem-Solving Hint preceding Example 5.
What is the monetary value of 283 nickels?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
3) You look into auto and renters insurance before moving. You find the cost of insurance per year is
$2729. In addition you find out the town will bill you $185 per quarter for property taxes. How much
money will the insurance and the property tax cost in total each year?
185
100
ANSWER THIS QUESTION CORRECTLY!!!
8) If Julio earns $30,000 for the rst year at his job, and he receives a 5% raise each year, how much (the total) will Julio have
earned after 5 years in his position? Round the answer to the nearest dollar.
A $36,000
B $36,465
C $38,258
D $165,769
E $165,000
Chapter 2 Solutions
Beginning and Intermediate Algebra (6th Edition)
Ch. 2.1 - Concept Check Complete each statement with the...Ch. 2.1 - Concept Check Complete each statement with the...Ch. 2.1 - Concept Check Complete each statement with the...Ch. 2.1 - Concept Check Complete each statement with the...Ch. 2.1 - Concept Check Decide whether each of the following...Ch. 2.1 - Concept Check Which pairs of equations are...Ch. 2.1 - Concept Check Which of the following are not...Ch. 2.1 - 8. Explain how to check a solution of an...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...
Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Prob. 47ECh. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Prob. 60ECh. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Prob. 62ECh. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Solve each equation, and check the solution. See...Ch. 2.1 - Prob. 67ECh. 2.1 - Prob. 68ECh. 2.1 - Prob. 69ECh. 2.1 - Prob. 70ECh. 2.1 - Prob. 71ECh. 2.1 - Prob. 72ECh. 2.1 - Prob. 73ECh. 2.1 - Prob. 74ECh. 2.1 - Prob. 75ECh. 2.1 - Prob. 76ECh. 2.1 - Prob. 77ECh. 2.1 - Prob. 78ECh. 2.1 - Prob. 79ECh. 2.1 - Prob. 80ECh. 2.1 - Prob. 81ECh. 2.1 - Prob. 82ECh. 2.1 - Prob. 83ECh. 2.1 - Prob. 84ECh. 2.1 - Work each problem. Write an equation that requires...Ch. 2.1 - Work each problem. Write an equation that requires...Ch. 2.1 - Write an equation using the information given in...Ch. 2.1 - Write an equation using the information given in...Ch. 2.1 - Write an equation using the information given in...Ch. 2.1 - Write an equation using the information given in...Ch. 2.2 - Choose the letter of the correct response.
1. Tell...Ch. 2.2 - Prob. 2ECh. 2.2 - Choose the letter of the correct response.
3. In...Ch. 2.2 - Choose the letter of the correct response. Which...Ch. 2.2 - By what number is it necessary to multiply both...Ch. 2.2 - Prob. 6ECh. 2.2 - Prob. 7ECh. 2.2 - Prob. 8ECh. 2.2 - Prob. 9ECh. 2.2 - Prob. 10ECh. 2.2 - Prob. 11ECh. 2.2 - Prob. 12ECh. 2.2 - Prob. 13ECh. 2.2 - Prob. 14ECh. 2.2 - Prob. 15ECh. 2.2 - Prob. 16ECh. 2.2 - Prob. 17ECh. 2.2 - By what number is it necessary to divide both...Ch. 2.2 - Prob. 19ECh. 2.2 - Prob. 20ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 40ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 42ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 44ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 48ECh. 2.2 - Prob. 49ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 52ECh. 2.2 - Prob. 53ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 59ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 63ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 67ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 70ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 72ECh. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Solve each equation, and check the solution. See...Ch. 2.2 - Prob. 77ECh. 2.2 - Work each problem. Write an equation that requires...Ch. 2.2 - Work each problem.
79. When a number is multiplied...Ch. 2.2 - Work each problem. When a number is multiplied 4...Ch. 2.2 - Work each problem.
81. When a number is divided by...Ch. 2.2 - Work each problem. If twice a number is divided by...Ch. 2.3 - Prob. 1ECh. 2.3 - Prob. 2ECh. 2.3 - Using the methods of this section, what should we...Ch. 2.3 - Using the methods of this section, what should we...Ch. 2.3 - Using the methods of this section, what should we...Ch. 2.3 - Using the methods of this section, what should we...Ch. 2.3 - Prob. 7ECh. 2.3 - Prob. 8ECh. 2.3 - Prob. 9ECh. 2.3 - Prob. 10ECh. 2.3 - Prob. 11ECh. 2.3 - Prob. 12ECh. 2.3 - Prob. 13ECh. 2.3 - Prob. 14ECh. 2.3 - Prob. 15ECh. 2.3 - Prob. 16ECh. 2.3 - Prob. 17ECh. 2.3 - Prob. 18ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Prob. 23ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Prob. 35ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Prob. 38ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Prob. 42ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Prob. 55ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Prob. 63ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Prob. 67ECh. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Solve each equation, and check the solution. See...Ch. 2.3 - Perform each translation. See Example 11. Two...Ch. 2.3 - Perform each translation. See Example 11.
72. Two...Ch. 2.3 - Perform each translation. See Example 11.
73. The...Ch. 2.3 - Prob. 74ECh. 2.3 - Prob. 75ECh. 2.3 - Prob. 76ECh. 2.3 - Perform each translation. See Example 11. Monica...Ch. 2.3 - Perform each translation. See Example...Ch. 2.3 - Prob. 79ECh. 2.3 - Prob. 80ECh. 2.3 - Prob. 81ECh. 2.3 - Perform each translation. See Example 11.
82. A...Ch. 2.3 - Prob. 83ECh. 2.3 - Perform each translation. See Example 11. A...Ch. 2.4 - Concept Check Which choice would not be a...Ch. 2.4 - Concept Check Which choice would not be a...Ch. 2.4 - Concept Check Which choice would not be a...Ch. 2.4 - Prob. 4ECh. 2.4 - Solve each problem. In each case, give an equation...Ch. 2.4 - Solve each problem. In each case, give an equation...Ch. 2.4 - Prob. 7ECh. 2.4 - Solve each problem. In each case, give an equation...Ch. 2.4 - Solve each problem. In each case, give an equation...Ch. 2.4 - Prob. 10ECh. 2.4 - Solve each problem. In each case, give an equation...Ch. 2.4 - Solve each problem. In each case, give an equation...Ch. 2.4 - Prob. 13ECh. 2.4 - Prob. 14ECh. 2.4 - Solve each problem. In each case, give an equation...Ch. 2.4 - Prob. 16ECh. 2.4 - Prob. 17ECh. 2.4 - Prob. 18ECh. 2.4 - Solve each problem. See Example 3. New York and...Ch. 2.4 - Prob. 20ECh. 2.4 - Prob. 21ECh. 2.4 - Prob. 22ECh. 2.4 - Solve each problem. See Example 3. Madonna and...Ch. 2.4 - Solve each problem. See Example 3. The Toyota...Ch. 2.4 - Solve each problem. See Example 3. In the...Ch. 2.4 - Solve each problem. See Example 3. In the 2013...Ch. 2.4 - Solve each problem. See Example 3. A one-cup...Ch. 2.4 - Prob. 28ECh. 2.4 - Prob. 29ECh. 2.4 - Solve each problem. See Examples 4 and 5.
30. A...Ch. 2.4 - Solve each problem. See Examples 4 and 5. The...Ch. 2.4 - Prob. 32ECh. 2.4 - Solve each problem. See Examples 4 and 5. The...Ch. 2.4 - Solve each problem. See Examples 4 and 5. U.S....Ch. 2.4 - Prob. 35ECh. 2.4 - Solve each problem. See Examples 4 and 5.
36. A...Ch. 2.4 - Prob. 37ECh. 2.4 - Prob. 38ECh. 2.4 - Solve each problem. See Example 6.
39. A...Ch. 2.4 - Solve each problem. See Example 6. A...Ch. 2.4 - Solve each problem. See Example 6.
41. The United...Ch. 2.4 - Solve each problem. See Example 6. China earned a...Ch. 2.4 - Solve each problem. See Example 6. Venus is 31.2...Ch. 2.4 - Prob. 44ECh. 2.4 - Solve each problem. See Example 6. The sum of the...Ch. 2.4 - Prob. 46ECh. 2.4 - Solve each problem. See Examples
47. The number on...Ch. 2.4 - Solve each problem. See Examples 7 and 8.
48. The...Ch. 2.4 - Prob. 49ECh. 2.4 - Prob. 50ECh. 2.4 - Solve each problem. See Examples 7 and 8....Ch. 2.4 - Prob. 52ECh. 2.4 - Solve each problem. See Examples 7 and 8. Find two...Ch. 2.4 - Solve each problem. See Examples 7 and 8....Ch. 2.4 - Prob. 55ECh. 2.4 - Solve each problem. See Examples
56. If five times...Ch. 2.4 - Prob. 57ECh. 2.4 - Prob. 58ECh. 2.4 - Extending Skills Solve each problem.
59. If 6 is...Ch. 2.4 - Extending Skills Solve each problem. If the first...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.4 - Solve each problem. See Examples 9 and 10. Find...Ch. 2.5 - Concept Check Decide whether perimeter or area...Ch. 2.5 - Concept Check Decide whether perimeter or area...Ch. 2.5 - Prob. 3ECh. 2.5 - Concept Check Decide whether perimeter or area...Ch. 2.5 - Concept Check Decide whether perimeter or area...Ch. 2.5 - Prob. 6ECh. 2.5 - Prob. 7ECh. 2.5 - Concept Check Decide whether perimeter or area...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - Prob. 13ECh. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - Prob. 16ECh. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - Prob. 21ECh. 2.5 - A formula is given along with the values of all...Ch. 2.5 - A formula is given along with the values of all...Ch. 2.5 - Prob. 24ECh. 2.5 - A formula is given along with the values of all...Ch. 2.5 - Prob. 26ECh. 2.5 - The volume of a three-dimensional geometric is a...Ch. 2.5 - The volume of a three-dimensional geometric is a...Ch. 2.5 - The volume of a three-dimensional geometric is a...Ch. 2.5 - The volume of a three-dimensional geometric is a...Ch. 2.5 - Prob. 31ECh. 2.5 - The volume of a three-dimensional geometric is a...Ch. 2.5 - Prob. 33ECh. 2.5 - Simple interest l in dollars is calculated using...Ch. 2.5 - Prob. 35ECh. 2.5 - Prob. 36ECh. 2.5 - Prob. 37ECh. 2.5 - Prob. 38ECh. 2.5 - Prob. 39ECh. 2.5 - Prob. 40ECh. 2.5 - Prob. 41ECh. 2.5 - Prob. 42ECh. 2.5 - Prob. 43ECh. 2.5 - Prob. 44ECh. 2.5 - Prob. 45ECh. 2.5 - Prob. 46ECh. 2.5 - Prob. 47ECh. 2.5 - Prob. 48ECh. 2.5 - Prob. 49ECh. 2.5 - Prob. 50ECh. 2.5 - Prob. 51ECh. 2.5 - Use a formula to write an equation, and then solve...Ch. 2.5 - Prob. 53ECh. 2.5 - Prob. 54ECh. 2.5 - Prob. 55ECh. 2.5 - Prob. 56ECh. 2.5 - Prob. 57ECh. 2.5 - Prob. 58ECh. 2.5 - Find the measure of each marked angle. See Example...Ch. 2.5 - Prob. 60ECh. 2.5 - Find the measure of each marked angle. See Example...Ch. 2.5 - Find the measure of each marked angle. See Example...Ch. 2.5 - Prob. 63ECh. 2.5 - Find the measure of each marked angle. See Example...Ch. 2.5 - Prob. 65ECh. 2.5 - Find the measure of each marked angle. See Example...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Prob. 69ECh. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Prob. 78ECh. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Prob. 81ECh. 2.5 - Prob. 82ECh. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Prob. 86ECh. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each formula for the specified variable. See...Ch. 2.5 - Solve each equation for y. See Example 9.
97.
Ch. 2.5 - Solve each equation for y. See Example 9. 3x+y=6Ch. 2.5 - Prob. 99ECh. 2.5 - Solve each equation for y. See Example 9.
100.
Ch. 2.5 - Prob. 101ECh. 2.5 - Solve each equation for y. See Example 9. 2x+3y=9Ch. 2.5 - Solve each equation for y. See Example 9. x3y=12Ch. 2.5 - Solve each equation for y. See Example 9.
104.
Ch. 2.6 - 1. Concept Check Match each ratio in Column I with...Ch. 2.6 - Concept Check Which of the following represent a...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Write a ratio for each word phrase Express...Ch. 2.6 - Prob. 12ECh. 2.6 - Find the best buy for each team Give the unit...Ch. 2.6 - Prob. 14ECh. 2.6 - Find the best buy for each team Give the unit...Ch. 2.6 - Prob. 16ECh. 2.6 - Find the best buy for each team Give the unit...Ch. 2.6 - Prob. 18ECh. 2.6 - Find the best buy for each team Give the unit...Ch. 2.6 - Prob. 20ECh. 2.6 - Find the best buy for each team Give the unit...Ch. 2.6 - Prob. 22ECh. 2.6 - Decide whether each proportion is true or false....Ch. 2.6 - Prob. 24ECh. 2.6 - Decide whether each proportion is true or false....Ch. 2.6 - Prob. 26ECh. 2.6 - Prob. 27ECh. 2.6 - Decide whether each proportion is true or false....Ch. 2.6 - Solve each equation. See Examples 4 and 5....Ch. 2.6 - Solve each equation. See Examples 4 and 5.
30.
Ch. 2.6 - Solve each equation. See Examples 4 and 5. 4956=z8Ch. 2.6 - Solve each equation. See Examples 4 and 5....Ch. 2.6 - Prob. 33ECh. 2.6 - Solve each equation. See Examples 4 and 5.
34.
Ch. 2.6 - Solve each equation. See Examples 4 and 5. z2=z+13Ch. 2.6 - Prob. 36ECh. 2.6 - Solve each equation. See Examples 4 and 5....Ch. 2.6 - Prob. 38ECh. 2.6 - Solve each equation. See Examples 4 and 5.
39.
Ch. 2.6 - Solve each equation. See Examples 4 and 5....Ch. 2.6 - Prob. 41ECh. 2.6 - Solve each equation. See Examples 4 and 5....Ch. 2.6 - Prob. 43ECh. 2.6 - Solve each equation. See Examples 4 and 5....Ch. 2.6 - Solve each problem. (Assume that all items are...Ch. 2.6 - Solve each problem. (Assume that all items are...Ch. 2.6 - Solve each problem. (Assume that all items are...Ch. 2.6 - Prob. 48ECh. 2.6 - Solve each problem. (Assume that all items are...Ch. 2.6 - Solve each problem. (Assume that all items are...Ch. 2.6 - Prob. 51ECh. 2.6 - Solve each problem. (Assume that all items are...Ch. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Prob. 55ECh. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Prob. 59ECh. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Prob. 62ECh. 2.6 - Solve each problem. (In Exercises 57-60, round...Ch. 2.6 - Prob. 64ECh. 2.6 - Two triangles are similar if they have the same...Ch. 2.6 - Prob. 66ECh. 2.6 - Prob. 67ECh. 2.6 - Two triangles are similar if they have the same...Ch. 2.6 - Prob. 69ECh. 2.6 - Two triangles are similar if they have the same...Ch. 2.6 - Prob. 71ECh. 2.6 - Prob. 72ECh. 2.6 - The Consumer Price Index (CPI) provides a means of...Ch. 2.6 - Prob. 74ECh. 2.6 - The Consumer Price Index (CPI) provides a means of...Ch. 2.6 - The Consumer Price Index (CPI) provides a means of...Ch. 2.6 - Prob. 77ECh. 2.6 - Prob. 78ECh. 2.6 - Solve each problem. See Examples 7 and 8. What is...Ch. 2.6 - Solve each problem. See Examples 7 and 8.
80. What...Ch. 2.6 - Solve each problem. See Examples 7 and 8.
81. 42%...Ch. 2.6 - Solve each problem. See Examples 7 and 8.
82. 18%...Ch. 2.6 - Solve each problem. See Examples 7 and 8. 120% of...Ch. 2.6 - Solve each problem. See Examples 7 and 8.
84. 140%...Ch. 2.6 - Solve each problem. See Examples 7 and 8. 4 is...Ch. 2.6 - Solve each problem. See Examples 7 and 8. 8 is...Ch. 2.6 - Solve each problem. See Examples 7 and 8.
87. What...Ch. 2.6 - Solve each problem. See Examples 7 and 8. What...Ch. 2.6 - Solve each problem. See Examples 7 and...Ch. 2.6 - Solve each problem. See Examples 7 and 8. On a...Ch. 2.6 - Solve each problem. See Examples 7 and 8. A laptop...Ch. 2.6 - Solve each problem. See Examples 7 and 8.
92. An...Ch. 2.6 - Solve each problem. See Examples 7 and...Ch. 2.6 - Solve each problem. See Examples 7 and 8. Lily has...Ch. 2.6 - Solve each problem. See Examples 7 and 8.
95. Anna...Ch. 2.6 - Solve each problem. See Examples 7 and 8. Bryn had...Ch. 2.7 - Which expression represents the amount of pure...Ch. 2.7 - Prob. 2ECh. 2.7 - Prob. 3ECh. 2.7 - Prob. 4ECh. 2.7 - Suppose that a chemist is mixing two acid...Ch. 2.7 - Prob. 6ECh. 2.7 - Prob. 7ECh. 2.7 - Concept Check An automobile 45 mph and travels for...Ch. 2.7 - Prob. 9ECh. 2.7 - Answer each question. See Example 1 and the...Ch. 2.7 - Prob. 11ECh. 2.7 - Answer each question. See Example 1 and the...Ch. 2.7 - Prob. 13ECh. 2.7 - Answer each question. See Example 1 and the...Ch. 2.7 - Prob. 15ECh. 2.7 - Solve each problem. See Examples 2 and 3.
16. How...Ch. 2.7 - Prob. 17ECh. 2.7 - Solve each problem. See Examples 2 and 3. A...Ch. 2.7 - Prob. 19ECh. 2.7 - Prob. 20ECh. 2.7 - Prob. 21ECh. 2.7 - Prob. 22ECh. 2.7 - Prob. 23ECh. 2.7 - Prob. 24ECh. 2.7 - Solve each problem See Example 4.
25. Arlene is...Ch. 2.7 - Prob. 26ECh. 2.7 - Solve each problem See Example 4.
27. An artist...Ch. 2.7 - Solve each problem See Example 4.
28. With income...Ch. 2.7 - Solve each problem See Example 4. Jamal had $2500,...Ch. 2.7 - Solve each problem See Example 4.
30. Carter...Ch. 2.7 - Prob. 31ECh. 2.7 - Prob. 32ECh. 2.7 - Prob. 33ECh. 2.7 - Solve each problem. See Example 5.
34. A movie...Ch. 2.7 - Prob. 35ECh. 2.7 - Prob. 36ECh. 2.7 - Prob. 37ECh. 2.7 - Prob. 38ECh. 2.7 - Prob. 39ECh. 2.7 - Solve each problem. See Example 6. In 2013, Ryan...Ch. 2.7 - In Exercises 41–44, find the rate on the...Ch. 2.7 - In Exercises 4144, find the rate on the...Ch. 2.7 - In Exercises 41–44, find the rate on the...Ch. 2.7 - In Exercises 4144, find the rate on the...Ch. 2.7 - Solve each equation, and check the solution. See...Ch. 2.7 - Solve each problem. See Examples 7 and 8.
46. At a...Ch. 2.7 - Solve each problem. See Examples 7 and 8. Atlanta...Ch. 2.7 - Solve each problem. See Examples 7 and 8.
48. St....Ch. 2.7 - Solve each problem. See Examples 7 and 8. A train...Ch. 2.7 - Solve each problem. See Examples 7 and 8.
50. Two...Ch. 2.7 - Solve each problem. See Examples 7 and 8. Two...Ch. 2.7 - Prob. 52ECh. 2.7 - Solve each problem. See Examples 7 and 8.
53. Two...Ch. 2.7 - Solve each problem. See Examples 7 and 8. Two cars...Ch. 2.7 - Prob. 55ECh. 2.7 - Extending Skills Solve each problem.
56. A store...Ch. 2.7 - Prob. 57ECh. 2.7 - Extending Skills Solve each problem. Elena works...Ch. 2.7 - Prob. 59ECh. 2.7 - Extending Skills Solve each problem. At the end of...Ch. 2.8 - Concept Check Work each problem.
1. When graphing...Ch. 2.8 - Concept Check Work each problem. True or false? In...Ch. 2.8 - Concept Check Work each problem. In interval...Ch. 2.8 - Concept Check Work each problem.
4. In interval...Ch. 2.8 - Concept Check Write an inequality involving the...Ch. 2.8 - Concept Check Write an inequality involving the...Ch. 2.8 - Concept Check Write an inequality involving the...Ch. 2.8 - Concept Check Write an inequality involving the...Ch. 2.8 - Write each inequality in interval notation, and...Ch. 2.8 - Prob. 10ECh. 2.8 - Write each inequality in interval notation, and...Ch. 2.8 - Prob. 12ECh. 2.8 - Prob. 13ECh. 2.8 - Prob. 14ECh. 2.8 - Prob. 15ECh. 2.8 - Prob. 16ECh. 2.8 - Prob. 17ECh. 2.8 - Prob. 18ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 21ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 23ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 25ECh. 2.8 - Prob. 26ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 29ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 31ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 33ECh. 2.8 - Prob. 34ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 41ECh. 2.8 - Prob. 42ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 47ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 53ECh. 2.8 - Prob. 54ECh. 2.8 - Prob. 55ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 57ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 59ECh. 2.8 - Prob. 60ECh. 2.8 - Prob. 61ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 63ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 65ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Concept Check Translate each statement into an...Ch. 2.8 - Prob. 68ECh. 2.8 - Concept Check Translate each statement into an...Ch. 2.8 - Concept Check Translate each statement into an...Ch. 2.8 - Concept Check Translate each statement into an...Ch. 2.8 - Concept Check Translate each statement into an...Ch. 2.8 - Prob. 73ECh. 2.8 - Solve each problem. See Example 7.
74. Joseph has...Ch. 2.8 - Prob. 75ECh. 2.8 - Solve each problem. See Example 7.
76. The average...Ch. 2.8 - Prob. 77ECh. 2.8 - Prob. 78ECh. 2.8 - Prob. 79ECh. 2.8 - Prob. 80ECh. 2.8 - Prob. 81ECh. 2.8 - Solve each problem. See Example 7.
82. For what...Ch. 2.8 - Prob. 83ECh. 2.8 - Solve each problem. See Example 7. At the Speedy...Ch. 2.8 - A company that produces DVDs has found that...Ch. 2.8 - A company that produces DVDs has found that...Ch. 2.8 - Prob. 87ECh. 2.8 - Prob. 88ECh. 2.8 - Prob. 89ECh. 2.8 - Prob. 90ECh. 2.8 - Prob. 91ECh. 2.8 - Prob. 92ECh. 2.8 - Prob. 93ECh. 2.8 - Prob. 94ECh. 2.8 - Prob. 95ECh. 2.8 - Prob. 96ECh. 2.8 - Prob. 97ECh. 2.8 - Prob. 98ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 106ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 110ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 113ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - Prob. 115ECh. 2.8 - Solve each inequality. Write the solution set in...Ch. 2.8 - RELATING CONCEPTS For Individual or Group Work...Ch. 2.8 - RELATING CONCEPTS For Individual or Group Work...Ch. 2.8 - Prob. 119ECh. 2.8 - RELATING CONCEPTS For Individual or Group Work...Ch. 2 - See how well you have learned the vocabulary in...Ch. 2 - Prob. 2TYWPCh. 2 - See how well you have learned the vocabulary in...Ch. 2 - Prob. 4TYWPCh. 2 - Prob. 5TYWPCh. 2 - Prob. 6TYWPCh. 2 - 2.12.3 Solve each equation. x5=1Ch. 2 - 2.1–2.3 Solve each equation.
2.
Ch. 2 - 2.12.3 Solve each equation. 3t+1=2t+8Ch. 2 - 2.12.3 Solve each equation. 5z=4z+23Ch. 2 - 2.1–2.3 Solve each equation.
5.
Ch. 2 - 2.1–2.3 Solve each equation.
6.
Ch. 2 - 2.12.3 Solve each equation. 7x=35Ch. 2 - 2.12.3 Solve each equation. 12r=48Ch. 2 - 2.1–2.3 Solve each equation.
9.
Ch. 2 - 2.1–2.3 Solve each equation.
10.
Ch. 2 - 2.12.3 Solve each equation. 58q=8Ch. 2 - 2.12.3 Solve each equation. 12m+11=59Ch. 2 - 2.12.3 Solve each equation. 3(2x+6)5(x+8)=x22Ch. 2 - 2.1–2.3 Solve each equation.
14.
Ch. 2 - 2.1–2.3 Solve each equation.
15.
Ch. 2 - 2.12.3 Solve each equation. 0.1(x+80)+0.2x=14Ch. 2 - 2.1–2.3 Solve each equation.
17.
Ch. 2 - 2.1–2.3 Solve each equation.
18.
Ch. 2 - 2.4 Solve each problem. If 7 is added to five...Ch. 2 - Prob. 20RECh. 2 - 2.4 Solve each problem. The land area of Hawaii is...Ch. 2 - Prob. 22RECh. 2 - 2.4 Solve each problem.
23. The supplement of an...Ch. 2 - 2.4 Solve each problem.
24. Find two consecutive...Ch. 2 - Prob. 25RECh. 2 - 2.5 A formula is given along with the values of...Ch. 2 - 2.5 A formula is given along with the values of...Ch. 2 - 2.5 A formula is given along with the values of...Ch. 2 - Prob. 29RECh. 2 - Prob. 30RECh. 2 - Prob. 31RECh. 2 - Solve each equation for y.
32.
Ch. 2 - Find the measure of each marked angle.Ch. 2 - Prob. 34RECh. 2 - Prob. 35RECh. 2 - Solve each problem.
36. A baseball diamond is a...Ch. 2 - 2.6 write a ratio for each word phrase. Express...Ch. 2 - 2.6 write a ratio for each word phrase. Express...Ch. 2 - Prob. 39RECh. 2 - Prob. 40RECh. 2 - Prob. 41RECh. 2 - Solve each problem. The distance between two...Ch. 2 - Prob. 43RECh. 2 - Prob. 44RECh. 2 - Solve each problem. What percent of 12 is 21?Ch. 2 - Prob. 46RECh. 2 - 2.7 Solve each problem.
47. A nurse must mix 15 L...Ch. 2 - Prob. 48RECh. 2 - 2.7 Solve each problem. In 1846, the vessel...Ch. 2 - Prob. 50RECh. 2 - Prob. 51RECh. 2 - 2.8 Write each inequality in interval notation,...Ch. 2 - Prob. 53RECh. 2 - 2.8 Write each inequality in interval notation,...Ch. 2 - Prob. 55RECh. 2 - Prob. 56RECh. 2 - Solve each inequality. Write the solution set in...Ch. 2 - Prob. 58RECh. 2 - Prob. 59RECh. 2 - Prob. 60RECh. 2 - Prob. 61RECh. 2 - Prob. 62RECh. 2 - Solve each problem. Awilda has grades of 94 and 88...Ch. 2 - Prob. 64RECh. 2 - Prob. 1MRECh. 2 - Prob. 2MRECh. 2 - Prob. 3MRECh. 2 - Prob. 4MRECh. 2 - Prob. 5MRECh. 2 - Prob. 6MRECh. 2 - Prob. 7MRECh. 2 - Prob. 8MRECh. 2 - Prob. 9MRECh. 2 - Solve.
10. In a recent year, the top-selling...Ch. 2 - Prob. 11MRECh. 2 - Solve.
12. Find the measure of each marked...Ch. 2 - Prob. 13MRECh. 2 - Solve.
14. Two trains are 390 mi apart. They start...Ch. 2 - Prob. 15MRECh. 2 - Prob. 16MRECh. 2 - Prob. 1TCh. 2 - Prob. 2TCh. 2 - Prob. 3TCh. 2 - Prob. 4TCh. 2 - Prob. 5TCh. 2 - Prob. 6TCh. 2 - Prob. 7TCh. 2 - Prob. 8TCh. 2 - Solve each problem. Find the measure of an angle...Ch. 2 - Prob. 10TCh. 2 - Solve each problem. The formula for the perimeter...Ch. 2 - Prob. 12TCh. 2 - Solve each problem. Find the measure of each...Ch. 2 - Prob. 14TCh. 2 - Prob. 15TCh. 2 - Solve each problem. What percent of 65 is 26?Ch. 2 - Solve each problem. Find the best buy. Give the...Ch. 2 - Prob. 18TCh. 2 - Prob. 19TCh. 2 - Solve each problem. Two cars leave from the same...Ch. 2 - Prob. 21TCh. 2 - Prob. 22TCh. 2 - Prob. 23TCh. 2 - Solve each inequality. Write the solution set in...Ch. 2 - Prob. 25TCh. 2 - Prob. 1CRECh. 2 - Prob. 2CRECh. 2 - Prob. 3CRECh. 2 - Prob. 4CRECh. 2 - Prob. 5CRECh. 2 - Prob. 6CRECh. 2 - Prob. 7CRECh. 2 - Prob. 8CRECh. 2 - Prob. 9CRECh. 2 - Prob. 10CRECh. 2 - Prob. 11CRECh. 2 - Name the properly illustrated by each equation....Ch. 2 - Name the properly illustrated by each equation....Ch. 2 - Solve each equation, and check the solution,...Ch. 2 - Solve each equation, and check the solution,...Ch. 2 - Prob. 16CRECh. 2 - Prob. 17CRECh. 2 - Solve each equation, and check the solution,...Ch. 2 - Prob. 19CRECh. 2 - Solve each inequality. Write the solution set in...Ch. 2 - Solve each problem. A 40-cm piece of yarn must be...Ch. 2 - Solve each problem.
23. A fully inflated...Ch. 2 - Solve each problem.
24. Two cars are 400 mi...Ch. 2 - Prob. 25CRE
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.Similar questions
- The average American produces about 1,600 pounds of paper trash per year (365 days). How many pounds of paper trash does the average American produce each day? (Round to the nearest tenth of a pound.)arrow_forwardYou accept a job with an annual income of $58,400 . This includes your salary and a $1200 year-end bonus. You are paid weekly. What is your salary per pay period?arrow_forward3. Jason started a lawn cutting business for the 10 weeks of summer. In his first week, he earned $80. Each week after the first, his earnings grew by $10 per week. How much did he make over the 10 weeks of summer? SNOL Test Scanarrow_forward
- Solve the problem. 3) If $4400 earned simple interest of $165.00 in 6 months, what was the simple interest rate?arrow_forwardSuppose you save a penny the first day of the month, 2 cents the second day, 4 cents the third day, and continued to double your savings each day. Answer the following questions. 1. How much will you save on the 20th day of the month? Answer (in dollars): 2. How much will your total savings be for 20 days? Answer (in dollarsarrow_forwardSally works at a hotel and makes a $15 per hour. If she works 6 hours of overtime in a week, how much overtime would she earn?Consider that overtime is paid at time-and-a-half of her regular rate. $75 $200 $135 $150arrow_forward
- Tim was given $100 for his twelfth birthday. He's curious to see how much it will grow to if he earns interest on it. His mother tells him that she has about $3,000 in the same kind of account and she earned $60 last year. About how much interest could Tim expect to earn in a year? A. $2.00 B. $0.60 C. $6.00 D. $20.00arrow_forwardProvide me handwritten solution of question thanksarrow_forwardPlease help be correctarrow_forward
- Use the information in the below to answer questions 12-15. Rebecca's purchased a new android phone from Metro PCS. Her plan contains unlimited data and talk minutes for a flat fee of $60. Additionally the company charges 5 cents per gigabyte. 15. How much will Rebecca's cell phone bill for the month of April if she sends gets 135 gigabytes and talks for 400 minutes? A. $66.75 B. $73.25 C. $86.75 D. $127.50arrow_forward4. Sam invested $5000 in a high interest savings account and earns 3.5% simple interest per year. How long will he have to leave his money in the account if he wants to have $ 7800?arrow_forwardAre these answers correct. Thank you.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillHolt Mcdougal Larson Pre-algebra: Student Edition...AlgebraISBN:9780547587776Author:HOLT MCDOUGALPublisher:HOLT MCDOUGAL
Glencoe Algebra 1, Student Edition, 9780079039897...
Algebra
ISBN:9780079039897
Author:Carter
Publisher:McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition...
Algebra
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Use of ALGEBRA in REAL LIFE; Author: Fast and Easy Maths !;https://www.youtube.com/watch?v=9_PbWFpvkDc;License: Standard YouTube License, CC-BY
Compound Interest Formula Explained, Investment, Monthly & Continuously, Word Problems, Algebra; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=P182Abv3fOk;License: Standard YouTube License, CC-BY
Applications of Algebra (Digit, Age, Work, Clock, Mixture and Rate Problems); Author: EngineerProf PH;https://www.youtube.com/watch?v=Y8aJ_wYCS2g;License: Standard YouTube License, CC-BY