Problema Solution
If a van traveled 180 miles in 3 hours, how far would the van travel in 7 hours?
Answer provided by our tutors
We will assume that the speed of the travel is constant.
The distance of the travel is directly proportional to the time of the travel.
Let x represent the distance traveled in 7 hours
180 : 3 = x : 7
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x = 420 mi
In 7 hours the van would travel 420 miles.