SOLUTION: When Jason rides his bike to train for his marathon, the 60-mile trip takes between 2.5 and 3 hours. In miles per hour, his average speed must be between A. 12 and 14 B.

SOLUTION: When Jason rides his bike to train for his marathon, the 60-mile trip takes between 2.5 and 3 hours. In miles per hour, his average speed must be between A. 12 and 14 B.

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Question 177913: When Jason rides his bike to train for his marathon, the 60-mile trip takes between 2.5 and 3 hours. In miles per hour, his average speed must be between

A. 12 and 14 B. 14 and 20 C. 20 and 25 D. 20 and 24 E.24 and 30
*Answer is required
Answer by Mathtut(3670) (Show Source): You can put this solution on YOUR website!
60/2.5=24
:
60/3=20
:
so between 20 and 24 hours
:
answer D
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