The car does not travel more than 450 miles.
What is speed?
The distance covered by the particle or the body in an hour is called speed. It is a scalar quantity. It is the ratio of distance to time.
We know that the speed formula
Speed = Distance/Time
A car travels at an average rate of speed of 60 miles per hour for 7 1/2 hours.
Then the number of miles that this car travel will be
Distance = Speed x Time
Distance = 60 x 7.5
Distance = 450 miles
The car does not travel more than 450 miles.
More about the speed link is given below.
https://brainly.com/question/7359669
#SPJ2