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7.5.7

Last updated over 1 year ago
15 questions
1

1. Tyler orders a meal that costs $15.
a) If the tax rate is 6.6%, how much will the sales tax be on Tyler's meal?

1

1b. Tyler also wants to leave a tip for the server. How much do you think he should pay in all?
Explain your reasoning.

3

2. In a video game, a character is healed at a constant rate as long as they are standing in a certain circle.
Complete the table.

1

3a. How much higher is 500 than 400 m?

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3b. How much higher is 500 than -400 m?

1

3c. What is the change in elevation from 8,500 m to 3,400 m?

1

3d. What is the change in elevation from 8,500 m and -300 m?

1

3e. How much higher is -200m than 450m?

2

4. The table shows four transactions and the resulting account balance in a bank account, except some numbers are missing. Fill in the missing numbers.

1

5a. Last June only 0.17 inches of rain fell all month. What is the difference between the average rainfall and the actual rainfall for last June?

1

5b. The departure from the average rainfall last July was -0.36 inches. How much rain fell last July?

1

5c. How much rain would have to fall in August so that the total amount of rain equals the average rainfall for these three months?

1

Exit Ticket
1. Explain what a positive and negative number means in this situation.

1

Exit Ticket
2. How many paper cups are left at the end of the week?

1

Exit Ticket
3. How many cups do you think were used on Thursday?
Explain how you know.