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A circular running track is 14 mile long. Elena runs on this track, completing each lap in 120 of an hour.
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A circular running track is 14 mile long. Elena runs on this track, completing each lap in 120 of an hour.

User Daragua
by
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1 Answer

2 votes

Answer:

5 mph

Explanation:

speed = distance/time = (1/4)/(1/20)= 20/4= five mph

User Dustin Davis
by
7.7k points
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