Question

A person covers a certain distance with a certain speed. If he reduced his speed by 16.25percent then he will be 5.2 mints late. Find his time taken by him to cover this distance now.

Answer 1

Answer:

let speed of the car 100 km/hr

time =t hrs

d=t*100

the speed is increased by 25% the new speed is 125 km/hr

time is decreased by 12 sec new time = t- 12/60 hrs

100 * t = 125 *(t - 12/60)( distance traveled is same)

t= 1 hr

pls mark as brainliest

Answer 2

Answer:

32 minutes answer hai iska