Mathematics, 15.12.2019 04:31 kendall984
Two automobiles left simultaneously from cities a and b heading towards each other and met in 5 hours. the speed of the automobile that left city a was 10 km/hour less than the speed of the other automobile. if the first automobile had left city a 4.5 hours earlier than the other automobile left city b, then the two would have met 150 km away from b. find the distance between a and b.
Answers: 2
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