Math, asked by harshu7748, 10 months ago

A postman riding a bicycle at 15 km/h can reach a village in 4 hours. If he is delayed by 1 hour at the

start, then in order to reach his destination in time, he should ride with a speed of :

Answers

Answered by bajpaisatish53

5

Answer:

Given speed =15 km/h

Time = 4hrs.

total distance = ?

Distance = speed x time

15 x 4 = 60

Delayed by 1 hrs.

Average speed = 60/3 = 20 km/h.

Previous Question

Next Question

Similar questions

English, 5 months ago

The sale of tickets for the show _________ from next week. * 1 point was started are started will start is started ...

English, 5 months ago

sensus or cereal? which is better and WHY?

Biology, 5 months ago

Represent digestion of proteins and fat in the alimentary canal using word equations.

Physics, 10 months ago

what is the relation between velocity and frequency ...

Economy, 10 months ago

what is the full from of AVV ...

Computer Science, 1 year ago

What are the different states of transaction in rdbms?

Social Sciences, 1 year ago

What are the constitutional rights of the citizens of india? What do you think about the demand of the nri's for dual citizenship?

Math, 1 year ago

a vessel is in the form of a hemispherical bowl is full of water its contents are emptied into a right circular cylinder the internal radius of the bowl and cylinder are 3.5 cm and 7 cm respectively find the height to which water will rise in the cylinder...