Solución
a train travels 220 miles in 4 hours at a constant sped at this rate how far does the train travel in 3 hours is it proportional
Solución
Pasos de solución
Given Time:
Given Distance:
Represent the speed in terms of
Write an equation for trip 1Distance = Speed Time
Resolver para
Represent the distance in terms of
Write an equation for trip 2Distance = Speed Time
Resolver para
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