Question

a jeep finishes a journey in 9 hours at a speed of 60km per hour. by how much should its speed be increased so that it may take only 6 hours too finish the same journey?​

Answer 1

Answer:

540/6 km per hour

Step-by-step explanation:

distance is speed into time.

So, Distance is 9×60=540km

If time increase 6

then, speed= distance

time

540/6 km per hour.