Question

A boat is rowed down a river 28km in 4 hours and up a river 12 km in 6 hours, find speed of river??
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Answer 1

Answer:

A boat is rowed down a river 28 km in 4 hours and up a river 12 km in 6 hours. Find the speed of the boat and the river.

Step-by-step explanation:

Downstream Speed = 28/4 = 7 kmph.