gabflips7137 gabflips7137

03-05-2020
Mathematics

contestada

A boat travels 8 km upstream and 8 km back. The time for the round trip is 2 hrs. The speed of the stream is 4 km/hr. What is the speed of the boat in still water?

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zaidking13M zaidking13M

03-05-2020

Answer: 12km/hr

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