If the world record for swimming the 50 meter frestyle event was 21.34 seconds.Suppose the athlete swam at a constant rate,what
was his speed?
1 answer:
Speed = distance/time Which in your case means 50 meters/ 21.34 seconds, which equals 2.343 meters per second.
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(4%) ... $8200
Step-by-step explanation:
x + y = 15000
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