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OPEN ENDED

Pick three:

OPEN ENDED RESPONSES

1. A. On Monday, Gatorade cost $15.99, what is the unit price? Case = 12 bottles. SHow your work and explain why you did each step.

B. Tuesday Gatorade was 10% off. What is the new price per can? SHow your work. What did you do?

C. Wednesday the store had a sale that read "Buy two cases of Gatorade, get one free". What is the new price per can. How do you know?
  •  Google a gatorade label and copy it to the top of this question.
  • Explan what a unit rate means.

2. Tyler made a hexagon:

 

   A. What is the sum of the interior angles of this polygon? – COUNT EVERY SIDE! Show all work. Explain in words how you came to your answer.

   B. What is the measure of one interior angle? Show all work. How is this different from the first answer?
  •  Google a picture of a hexagon.
  • Explain the formula you use in words. What does n mean?

3. Angelia earns 10 per hour. At the end of the week she makes $632 which included a deduction of $32 dollars for showing up late two days.

A. Write an equation that can be solved using the number of hours Angelia worked.

B. Explain how you got your equation.
  • Solve your answer.
  • How would you equation change if she was not late? What would be the new price per hour?

4. The carpet in Sia’s room measures 15 feet by 10 feet.                                                          

A. Google a picture that shows the legs and hypotenuse.

B. Substitute the lengths of the legs into the Pythagorean Theoreom.

C. Solve for the diagonal. Show all you work.

 

  • Explain what a diagonal is. Google a picture.
  • How would the problem change if we had a length of 10 and the hypotenuse was 15?

5. The table below shows the number of cups of mix and water to make lemonade.

mix (m)

1

2

3

4

8

10

12

14

water (w)

5

10

15

20

40

 

 

70

 

A. Complete the table.

B. Write an equation to describe the relationship between the amounts of mix (m) and water (w) Samantha uses to make lemonade.

C. Samantha’s sister thinks the lemonade was too weak. She halves the water in every batch. How will the equation in part B change for Samantha’s sister? Write a new equation.

D. How many cups of water would Samantha’s sister mix with 14 cups of mix to make the lemonade?

 

  • Google a recipe for lemonade.
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