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7th Grade SGA Type III Pre-Assessment_Hybrid Remote 2020-21

Last updated about 4 years ago

9 questions

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Question 1

1.

A. Sam earned $36 on Monday for 3 hours of work at the Ice Cream stand. Tuesday she earned $108 for 9 hours of work, and on Thursday she earned $48 for 4 hours of work.

Define the variables in this proportional relationship..

Let x = _ Let y = _

Question 2

2.

A. Sam earned $36 on Monday for 3 hours of work at the Ice Cream stand. Tuesday she earned $108 for 9 hours of work, and on Thursday she earned $48 for 4 hours of work.

Use the variables from question 1 to write an equation to represent Sam’s pay for any number of hours worked.

Question 3

3.

A. Sam earned $36 on Monday for 3 hours of work at the Ice Cream stand. Tuesday she earned $108 for 9 hours of work, and on Thursday she earned $48 for 4 hours of work.

Use the equation from question 2 to determine Sam’s pay for 11 hours of work. Show all work.

Question 4

4.

B. The store’s manager is placing an order of boxes of ice cream cones. Below is a graph displaying the number of boxes of ice cream cones purchased and the total cost.

Define the variables in this proportional relationship.

Let x = _ Let y = _

Question 5

5.

B. The store’s manager is placing an order of boxes of ice cream cones. Below is a graph displaying the number of boxes of ice cream cones purchased and the total cost.

Use the variables from question 4 to write an equation to represent the cost for any number of boxes of ice cream cones ordered.

Question 6

6.

B. Use the equation from question 5 to determine the cost for 25 boxes of ice cream cones.

Question 7

7.

C. The local ice cream shop records the profit for the amount of cones sold each week. The following chart displays the store’s sales data.

Define the variables in this proportional relationship.

Let x = _ Let y = _

Question 8

8.

C. The local ice cream shop records the profit for the amount of cones sold each week. The following chart displays the store’s sales data.

Use the variables from question 7 to write an equation to represent the profit for any number of cones sold.

Question 9

9.

C. The local ice cream shop records the profit for the amount of cones sold each week. The following chart displays the store’s sales data.

Use the equation from question 8 to determine the number of cones sold if the profit was $102.