Two cars are going from a and B at the same time. One car travels 40km per hour and the other 45km per hour. The two cars meet at 40km away from the midpoint. When do they meet How many hours? How many hours have you been walking

40 * 2 = 80 (km) 45-40 = 5 (km) 80 / 5 = 16 (H) definitely right

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