Question
A black bus left Town A for Town B at the same time when a white bus left Town B to Town A. The average speed of the black bus and the white bus were 77 km/h and 87 km/h respectively. The two buses passed each other at a point 25 km from the midway of the two towns. How far apart are these two towns?
3 m

Click button first when a symbol is required. X

A black bus left Town A for Town B at the same time when a white bus left Town B to Town A. The average speed of the black bus and the white bus were 77 km/h and 87 km/h respectively. The two buses passed each other at a point 25 km from the midway of the two towns. How far apart are these two towns?