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Mathematics, 24.06.2020 03:01 loloi83

A boat traveled 225 miles each way downstream and back. The trip downstream took 9 hours. The trip back took 15 hours. What is the speed of the boat in still water? What is the speed of the current?

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A boat traveled 225 miles each way downstream and back. The trip downstream took 9 hours. The trip b...
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