tammrolilsonbowler tammrolilsonbowler

12-04-2017
Mathematics

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A train travels 210 miles in 3 hours, moving at a constant speed. how many hours will it take the train to travel 350 miles at this speed

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Аноним Аноним

12-04-2017

210 miles in 3 hours = 210/3 = 70 mph

so time t travel 350 miles will be 350/70 = 5 hours

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