Solve the problem.During a hurricane evacuation from the east coast of Georgia, a family traveled  west. For part of the trip, they averaged  but as the congestion got bad, they had to slow to  If the total time of travel was 9 hours, how many miles did they drive at the reduced speed?

A. 37.5 mi
B. 42.5 mi
C. 32.5 mi
D. 47.5 mi


Answer: A

Mathematics

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