A car moves at the speed of 108 km/hr after repairing and moves at the speed of 72 km/hr before repairing. It covers a distance of x km in 3 hours after repairing. How much time will it take to cover a distance of 5x km before repairing?

A

25 hours 20 minutes

B

24 hours

C

20 hours 40 minutes

D

22 hours 30 minutes