The distance between two cities P and Q is 900 e x t k m 900 ext{ km} 900 e x t km . Car A and Car B can cover this distance in X X X hours and ( X + ...
Question
The distance between two cities P and Q is . Car A and Car B can cover this distance in hours and hours respectively. Car B starts from city P at 6:00 am, and Car A starts from the same city at 8:00 am. Both cars meet at 10:30 am. What is the distance between city P and the point where both cars meet?