Write a word problem that corresponds to each of the following models for subtraction. Comparison Missing addend

Hasbro is making a new adult size model for kylo rens lightsaber. The graphic design team needs to take the miniature toy lightsaber and resize it so that 1 inch on the toy is 15 inches on the lightsaber. Find the scale factor to determine the length and the width of the new adult size lightsaber. If the image of the lightsaber does not show, you will still be able to use the numbers given to get the correct answer.

Write the answer in word file with explaination, kindly don't use handwritting for not getting deslike. Q4. Dr. Ahmad has noticed many of his students have been absent from class this semester. He feels that he can explain this sluggish attendance by the distance his students live from campus. Eleven students are selected as to how many miles they must travel to attend class and the number of classes they have missed. Miles, x 5 6 2 0 9 12 16 5 7 0 8 Misses, y 2 2 4 5 4 2 5 2 3 1 4 (a) Draw a scatter plot for the variable given in the table. (b) Then find the regression line using the least squares method. Then estimate the number of class a student will misses when he or she lives 15 miles from campus. (c) Find and interpret the coefficient of determination. (d) Find and interpret the Pearson correlation coefficient. 110

2. x-4x-7

Please write answers in a way that is easy to follow for someone very confused . If you can’t solve all parts please solve c and d

4.Use your graph to estimate the scale factor the artist could use if she had enough paint to cover 12 square feet, 5. Suppose the painter has enough paint to cover 1 square foot, and she buys enough paint to cover an additional 2 square feet. How does this change the scale factor she can use? 6. Suppose the painter has enough paint to cover 14 square feet, and she buys enough paint to cover an additional 2 square feet. How does this change the scale factor she can use?

write and solve a word problem for 3/5-3/8

Work and explain the following problem. What are some common errors that students might have with this  problem. 1. Luis mixed 6 ounces of cherry syrup with 53 ounces of water to make a cherry-flavored drink, Martin mixed 5 ounces of the same cherry syrup with 42 ounces of water.  Who made the drink with the stronger cherry flavor?

... ome Insert Draw View Class Notebook 3Draw a line from each expression to the word problem it could represent. A football team loses a total of 12 yards in 4 plays. On average, how many yards did the team move per play? -12 X 4 The temperature of the ocean water dropped 4 degrees every hour. After 12 hours, what was the change in the water temperature? 12 X 4 A garden consists of 12 rose bushes in each of 4 rows. How many rose bushes does the garden have altogether? 12 x(-4) Every second, a snail crawls 12 millimeters down a hole. What is the snail's change in position after 4 seconds? -3 X (-4) During a drought, a pond's fish population decreased by 3 for every meter drop in the pond's water level. At that rate, how many fish died once the water level dropped 4 meters? -12 + 4 34 Lesson 4 Multiply and Divide Positive and Negative Integers

Solve. Please show all work step by step