Problema Solution
Two automobiles start out from two points 600 kilometers apart and travel toward each other. The automobile from the east travels at 10 kph faster than the automobile from the west. If they meet after 5 hours, what is the average speed of each automobile?
Answer provided by our tutors
total speed of two cars : 600/5=120 kph
average speed of each one is 120/2=60 kph
east is 10kph faster than the west, so plus and minus 5 on each side we get 55 and 65.
hope this could help you:)