Mathematics, 15.01.2021 23:20 elgallo8773

A boat makes a 120-mile trip downstream in 3 hours but makes the return trip in 4 hours. If b = the rate of the boat in still water and c = the rate of the current, which equations represents the trip upstream

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A boat makes a 120-mile trip downstream in 3 hours but makes the return trip in 4 hours. If b = the...

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