Asked by ariel nuevas

Rj and Joshua are running in the fun run. Rj runs at 7kph and Joshua at 5kph. if they start at the same time, how long will it be before Rj is 1/4 km ahead of Joshua?
Answered by Steve
since the speed difference is 2 km/hr,

(1/4 km) / (2 km/hr) = 1/8 hr
There are no AI answers yet. The ability to request AI answers is coming soon!