Bob and Carl both go on a round trip from point A to point B. Bob travels at 45 mph during the entire trip, but Carl travels at 23 mph going from point A to point B. How fast does Carl need to go from point B to point A to catch up to Bob? (Answer in mph)
###### Image Credit: Flickr Mishari Alreshaid.

×

Problem Loading...

Note Loading...

Set Loading...