A river is flowing at 3 km/h. A boat can go at 7 km/hr in still water. In what time can this boat go upstream
for a distance of 24 km ?
Answers
Answered by
7
flow of water = 3km/hr
speed of boat in still water = 7km/hr
distance of upstream =24km
total speed = 10km/hr
total distance = 24km
speed = distance/time
10 = 24/x
10x = 24
x = 24/10
x = 2.4 hr
answer is 2.4 hours
Answered by
5
Answer:
6 houres
Step-by-step explanation:
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