Question

Jodie bicycles 6 km/h faster than Javier. In the same time it takes Javier to bicycle 42km, Jodie can bicycle 60 km. How fast is each bicyclist traveling?

Answer 1

distance/rate=time


60km/(Javier+6)=42km/Javier

60km*J= 42km*J+6*42km

18J=6*42km

Javier speed= 14Km/hr

Answer 2

12km