05-01-2005, 09:10 PM
OK ..
3 miles per hour = 20 minutes for 1 mile
in 1Hr they covered 3 miles .. yes
returning 3 miles at 2miles per hour .. 2 miles per hour = 30 minutes per mile
3 miles = 1Hr 30 in total 2Hr 30 minutes for 6 miles
150 minutes in total divide by 6 = 2.5
well .. that is what I thought ...
3 miles per hour = 20 minutes for 1 mile
in 1Hr they covered 3 miles .. yes
returning 3 miles at 2miles per hour .. 2 miles per hour = 30 minutes per mile
3 miles = 1Hr 30 in total 2Hr 30 minutes for 6 miles
150 minutes in total divide by 6 = 2.5
well .. that is what I thought ...