Physics, 26.03.2021 03:10 whitefraide
A hedgehog runs 500 meters in 10 minutes, then 300 meters in 8 minutes and finally 100 meters in 6 minutes. What is the hedgehog's average speed in meters per minutes?
Answers: 1
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A hedgehog runs 500 meters in 10 minutes, then 300 meters in 8 minutes and finally 100 meters in 6 m...
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