To borrow money, you pawn your guitar. Based on the value of the guitar, the pawnbroker loans you $720. One month later, you get the guitar back by paying the pawnbroker $1172. What annual interest rate did you pay? You will pay a simple interest rate of % (Round to the nearest whole number as needed.) ....

Q: 2. Eight persons are to be assigned to two different rooms. Let A one room must have 3 persons. B…

A: Probability can be found by using combinations.

Q: 7. A student club has twenty members: 6 seniors, 4 juniors, 5 sophomores, and 5 freshmen. (a) In how…

A: Hi! Thank you for the question. As per the honor code, we are allowed to answer three sub-parts at a…

Q: Evaluate. n=1 2n+4 7n

A:

Q: The sum of two integers is 63. the smaller integers is II more than one-third the larger integer.…

A:

Q: Question 3 Which expression is equivalent to –1&15 Hint: This question goes with assignment 8 in…

A:

Q: Given: 21 L3, 22 L3, L2 L4 3. 4 Conclusion: L4 Reason: 3.

A:

Q: Simplify and rewrite the expression so each variable only appears once. Va"b* 16, 10 (a% 3. 4

A: We can use the exponent rules, am.an=am+n amn=amn We can also use the radical to exponent conversion…

Q: 34. In a family, each boy has as many sisters as brothers, but each sister has only half as many…

A: Given in a family, each boy had as many sisters as brothers, but each sister has only half as many…

Q: An art teacher needs to buy at least 60 brushes for her class. The brush are sold in packs of 8. In…

A: Here it is given that,  Number of brushes = 60 (at least) Number of brushes in 1 pack =8 minimum…

Q: 16) 93

A: Given,

Q: -/(금+) ▲ u2 4

A:

Q: 8.) Which of the following is equivalent to the problem 22 + -64? A. -22 - 64 B. 22 - (-64) C. 22 -…

A:

Q: Which of the following expresses-2/15 x 4/6 in simplest form? a. -12 /10 b. -24/10 8. c. -72/10 d.…

A: Simplest form will be

Q: 18. Janet is selling 9 pairs of shoes at a garage sale. How many ways is there for her to arrange…

A: janet is selling 9 pairs of  shoes at a garage sale.   No. of ways arrange shoes for display = ?

Q: H Of 12 possible books, you plan to take 3 with you on vacation. How many different collections of 3…

A: Given thatTotal number of books =12 you plan to take 3 with you on vacation

Q: 7.) Tomas practiced the piano 3 hours less than twice as many hours as David practiced. Let d…

A:

Q: 5. Let a. Find A-1. b. Find (BA)-¹. A = (6 4 3). -(1) -3 2 B=

A:

Q: In a class of 50 students, 20 are math majors, 35 are computer science majors, and 12 are majors in…

A:

Q: 100 students were interviewed. 28 took Linear Algebra, 31 took Discrete Math, 42 took Calculus, 9…

A:

Q: 1. A third of a number x is 18.

A: Given that A third of a number  x is 18

Q: Use the following information to answer the next question A group of 12 students want to take a trip…

A:

Q: C. P(Hybrid AND Black) = 37/271 D. P(Standard OR Green) = 167+70-42/271 E. P(Hybrid GIVEN Blue) =…

A: Yes your answers are correct.   c)P(Hybrid and black)= n(Hybrid and black)/ n(Total cars) P(Hybrid…

Q: Exercises 9 and 10: Evaluate by hand. 3- 5 9. 4 - 32 .5 10. 3- 32 + 6 + 2

A: The given expression is 4-32·5

Q: Find 52 + 48 + 44 .. + 0 + -4 + -8.

A: The given sequence is 52+48+44+...+0+ -4+ -8. Here, the first term is a=52. Clearly, the difference…

Q: Let f'be differentiable on [0, ) and f (x) > 0 for x > 0. In this project we will compare the area…

A:

Q: What is the value of u?

A:

Q: 18. Determine whether each number is a solution 4 of 엄w -2. a. 4 b. -15

A:

Q: X-3 3) 20 X-6 %3D 16

A:

Q: How many ways can 6 people be seated in a round table if a. persons A and B must sit next to each…

A: The number of ways in which n different objects can be arranged, is given by n!, where,…

Q: Triangles have three sides iff squares have four sides. -true -false

A: Triangles have three sides iff squares have four sides.

Q: QUESTIO Add. 4+ (-3)

A: Adding a positive number and a negative number amounts to subtracting the number with the negative…