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A swimmer swims 20 m in 40 s. The swimmer's average speed is ------------- m/s.
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A swimmer swims 20 m in 40 s. The swimmer's average speed is
------------- m/s.

User Bwing
by
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1 Answer

10 votes

Step-by-step explanation:

Average speed=distance/time

=20/40

=0.5m/s

User Kuba Holuj
by
4.5k points
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