A, B, C can walk at 5 km/hr, a car with 2 of them travels at 50 km/hr.
Source: 2002 Swedish Mathematical Competition p2
March 21, 2021
algebraspeed
Problem Statement
can walk at km/hr. They have a car that can accomodate any two of them whch travels at km/hr. Can they reach a point km away in less than hrs?