Mathematics, 11.04.2020 04:06 natalie2sheffield

Two cars left the city for a suburb, 480 km away, at the same time. The speed of one of the cars was 20 km/hour greater than the speed of the other, and that is why it arrived at the suburb 2 hour earlier than the other car. Find the speeds of both cars.

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Two cars left the city for a suburb, 480 km away, at the same time. The speed of one of the cars was...