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?
and 4 minutes and retums in 2 hours. At what rate
will he row in still water? What is the rate of the current?
Add an Answer
More Questions From This User See All
Answers & Comments
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