(q) the speed of a boat in still water is 8 kmph. if it can travel 1 km upstream in 1 hr what time it would take to travel the same distance downstream?
Answers
Answered by
1
let the speed of stream = x km/h
(8-x)1=1
x=7
downstream speed =8+7=15km/h
time=1/15hr=4 min
MARK AS brainliest plz
(8-x)1=1
x=7
downstream speed =8+7=15km/h
time=1/15hr=4 min
MARK AS brainliest plz
Similar questions