CBSE BOARD X, asked by habibetharia4499, 9 months ago

Boys run 450rn race in 60s. his speed is.

Answers

Answered by RohanJamakhandi

1

7.5m/s

Explanation:

distance = 450m

time = 60s

speed = distance/time = 450/60 = 7.5m/s

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