A truck covers a distance of 384 km at a certain speed. If the speed is decreased by 16 km/h it will take 2 hours more to cover the same distance 75% of its original speed (in km/h) is:

Q: A truck covers a distance of 384 km at a certain speed. If the speed is decreased by 16 km/h it will take 2 hours more to cover the same distance 75% of its original speed (in km/h) is: