Victor biked from his home town to a neighboring city in 5 hours?
Victor biked from his home town to a neighboring city in 5 hours. He biked back to his home town in 3 hrs. His speed on the return trip was 2 miles per hour faster than his speed on the first trip. How far apart are the two cities.
- jamesLv 57 years ago
Distance=Speed * Time
first part D= R*5
we know the D is the same...so...
so the first is D= 3*5 or 15,
the next is (3+2)*3 which is 15
so 15 miles!