Mathematics, 08.01.2020 02:31 ashlyo

Amotorboat travels 60 km in 4 hours with the current and 35 km in 3.5 hours against the current. find the speed of the boat in still water and the speed of the current.

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Amotorboat travels 60 km in 4 hours with the current and 35 km in 3.5 hours against the current. fin...