Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s? 100−20 100⋅20 10020 100+20

asked Jul 9, 2018 138k views

4 votes

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s?

100−20

100⋅20

10020

100+20

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3 votes

100 / 20 = 5m/s

5m/s * 20s = 100m

Iain Brown answered Jul 9, 2018

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2 votes

5m/s * 20s = 100m is you answer

Pram answered Jul 14, 2018

by Pram

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