Mathematics, 27.06.2019 23:30 sdonachy7
Two runners start 30 kilometers apart and run toward each other. they meet after 3 hours. one runner runs 2 kilometers per hour faster than the other runner. what rate do they run? 2 km/hr and 4 km/hr 3 km/hr and 5 km/hr 5 km/hr and 7 km/hr 4 km/hr and 6 km/hr
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Two runners start 30 kilometers apart and run toward each other. they meet after 3 hours. one runner...
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