SOLUTION: a driver averages 60 mph in going a distance of 240 miles. he made the return trip over the same distance in 6 hours. what was his average speed the entire trip?
Algebra ->
Customizable Word Problem Solvers
-> Travel
-> SOLUTION: a driver averages 60 mph in going a distance of 240 miles. he made the return trip over the same distance in 6 hours. what was his average speed the entire trip?
Log On
Question 908668: a driver averages 60 mph in going a distance of 240 miles. he made the return trip over the same distance in 6 hours. what was his average speed the entire trip? Answer by ewatrrr(24785) (Show Source):
