1.

Points A and B are 90 km apart from each other on a highway. Car X starts from point A and another car Y starts from point B at the same time. If they travel in the same direction they meet in 9 hours and if they travel in opposite directions they meet in 97 hours. What is the speed of car X?

Answer»

Points A and B are 90 km apart from each other on a highway. Car X starts from point A and another car Y starts from point B at the same time. If they travel in the same direction they meet in 9 hours and if they travel in opposite directions they meet in 97 hours. What is the speed of car X?




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