SOLUTION: How long does it take a runner to finish a 10 km race at an average of 2 m/s
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Question 948672: How long does it take a runner to finish a 10 km race at an average of 2 m/s
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
How long does it take a runner to finish a 10 km race at an average of 2 m/s
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10 km = 10000 meters
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d = r*t
t = d/r = 10000/2
t = 5000 seconds
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