Math, asked by Nowsh2081, 10 months ago

A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr in the same direction, time taken by boat to go 63 km in opposite direction is

Answers

Answered by sbsr20

0

Answer:

I don't know the exact answer but it's 3hrs

Answered by udayasankarakula

0

Answer:

we are asked to find time it takes a boat to travel 63km

Step-by-step explanation:

speed of boat with respect to earth 13km/h

speed of stream with respect to earth 4km/h

13+4=17km/h

the time to travel 63with this speed is this

t=63/17km/h

=3.7058

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