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1 vote
The expression d/t can be used to find the average speed of an object that travels a distance stand which is the d and time which is the t. What is the cars average speed if IT TRAVELS 145 MILES IN 2.5 HOURS.

A. 58 miles per hour
B. 62 miles per hour
C. 65 miles per hour
D. 362.5 miles per hour

1 Answer

7 votes
145 miles per 2.5hr
145mi/2.5hr
times 2/2
290mi/5hr
divide by 5 top and bottom
58mi/1hr
58mph

A
User Joel Carranza
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