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sammy [17]
3 years ago
14

Dave runs a 400 m race with a speed of 4 m/s. What time will it take him to finish the race?

Physics
1 answer:
tangare [24]3 years ago
5 0

Answer:

The answer should be 100 if not try 200

Explanation:

d=v x t

400m=4m/s x t

/4           /4

100=t

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