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Jeofreyalemania24go
Answered

A boy rows his boat 3km downstream in 1 hour
and 4 minutes and retums in 2 hours. At what rate
will he row in still water? What is the rate of the current?​

Sagot :

Ginledorojagaratego

Answer:

Let x = his rowing rate in still water

Let y = rate of the current

then

(x+y) = his rate down stream

(x-y) = his rate up stream:

Convert 4 min to hrs: 4/60 = 1/15 hr:

Step-by-step explanation:

#hope it's help

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