A motorboat travels 111 kilometers in 3 hours going upstream. It travels 171 kilometers going downstream in the same amount of

Question

A motorboat travels 111 kilometers in 3 hours going upstream. It travels 171 kilometers going downstream in the same amount of time. What is the rate of the boat in still water and what is the rate of the current?
Note that the ALEKS graphing calculator can be used to make computations easier.
Rate of the boat in still water:
Rate of the current:

Kunduz · Accepted Answer

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