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A diver descended 20 feet in 5 seconds. What is the average rate per second that he traveled? Explain how you can use integer tiles to solve the problem and find the answer.

User Ryun
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2 Answers

1 vote
Just divide the two numbers which is really simple
User Salma Hamed
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Answer:

The diver is moving down, so he moved −20 feet. Start with 20 negative tiles and separate them into 5 equal groups. There are 4 negative tiles in each group, so he traveled at a rate of −4 feet per second.

Explanation:

User SPKoder
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