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Shelly biked 21 miles in 4 hours. What is Shelly’s average speed in miles per hour?
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Shelly biked 21 miles in 4 hours.

What is Shelly’s average speed in miles per hour?

User Jakub Januszkiewicz
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1 Answer

3 votes

Answer: 5.25

Step-by-step explanation: if you divide 21 / 4

User Yq Lee
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