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Mathematics, 24.09.2019 13:50 amandasantiago2001

Suppose a runner completes one lap around a 400-m track in a time of 50 s. calculate the magnitude of the average velocity of the runner. express your answer in meters per second to the nearest integer.

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Suppose a runner completes one lap around a 400-m track in a time of 50 s. calculate the magnitude o...
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