Question

A car passes a landmark on a highway traveling at a constant rate of

Answer 1

let t be the distance for the second car to catch the first car where thefirst car is 55 km ahead
distance = speed * time
63t = 55t + 55
63t - 55t = 55
8t = 55
t = 55/8
t = 6.88 hrs or 6 hrs 53min