The speed of train A is 16 km/h less than the speed of train B. To cover a distance of 384 km, B takes 4 hours less time than A. What is the speed (in km/h) of train B?

The speed of train A is 16 km/h less than the speed of train B. To cov

1.	The speed of train A is 16 km/h less than the speed of train B. To cover a distance of 384 km, B takes 4 hours less time than A. What is the speed (in km/h) of train B?
A.	50
B.	45
C.	48
D.	32
Answer» D. 32