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Physics, 28.05.2020 19:06 Angelofpink2590

A person jogs 40 km in 32 minutes then 20 km in 22 minutes and finally 10 km in 16 minutes
what is his average speed in in per minute

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A person jogs 40 km in 32 minutes then 20 km in 22 minutes and finally 10 km in 16 minutes
wh...

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