Mathematics, 16.07.2019 03:00 noreenhussain
Arunner can jog at a rate of 4 miles per hour uphill. downhill, he can run 3 miles in the same time it takes him to run 2 miles uphill. how long would it take to run 2 miles uphill and then 3 miles downhill? what is the most important variable?
Answers: 2
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Arunner can jog at a rate of 4 miles per hour uphill. downhill, he can run 3 miles in the same time...
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