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3 years ago

12

A motorboat travels 189 kilometers in hours going upstream and 693 kilometers in 7 hours going downstream. What is the rate of t

he boat in still water and what is the rate of the current?
Rate of the boat in still water: km/h
Rate of the current: km/h

1 answer:

Ostrovityanka [42]3 years ago

6 0

Answer:

rate of the boat in still water: 81 km/h

rate of the current: 18 km/h

Step-by-step explanation:

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Step-by-step explanation:

we know that

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