A runner runs 200 m, east then changes direction and runs 300 m, west. If the entire trip takes 60 s, what is the average speed?
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A runner runs 200 m, east then changes direction and runs 300 m, west. If the entire trip takes 60 s, what is the average speed?
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Answer:
m/s
Explanation:
s =
s =
s =
s = m/s