A motorboat covers a distance of 16km upstream and 24km downstream 5
in 6 hours. In the same time it covers a distance of 12 km upstream and
36km downstream. Find the speed of the boat in still water and that of the
stream.
Answers
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1
Step-by-step explanation:
A boat goes 16 km upstream and 24 km down stream in 6 hours
Time taken to go 16 km upstream = 6 hours
+ Time taken to go 24 km down stream
we know that
speed = distance/time
time =distance / speed
distance of 16 km/ speed upstream+ distance of 24 km / speed down stream =6
16/x-y + 24/x+y =6
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