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Mathematics, 24.09.2019 22:30 forschoolok123456789

Acar traveling at 60 mph leaves ithaca and travels west. two hours later, a truck traveling at 55 mph leaves elmira and travels east. altogether, the car and truck travel 407.5 miles. how many hours does the car travel?

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Acar traveling at 60 mph leaves ithaca and travels west. two hours later, a truck traveling at 55 mp...
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