A bus left Nairobi at 7am and travels towards Eldoret at 80km/h.At7.45am,a car left

Answer 1

i don't know how to do it

Answer 2

I don't know how to do it

Answer 3

Try reading what you typed and finish the question.
In any event if car 1 travels at speed 80 for x hours so 80 x km
then car 2 travels at speed s for (h - 3/4) hours so (h-.75) s km
80 x + (h-.75) s = distance from Nairobi to Eldoret

Answer 4

Question on a car left Nairobi at speed of 80km/ hr