SOLUTION: 2 cars start at the same point and travel in the same direction at average speeds of 65 miles per hours and 45 miles per hour. How much time in hours must elapse before the two car

Question 950982: 2 cars start at the same point and travel in the same direction at average speeds of 65 miles per hours and 45 miles per hour. How much time in hours must elapse before the two cars are 70 miles apart?
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
2 cars start at the same point and travel in the same direction at average speeds of 65 miles per hours and 45 miles per hour. How much time in hours must elapse before the two cars are 70 miles apart?
***
65-45=20 mph=speed at which cars are moving apart
travel time=distance/speed
70/20=3.5
How much time in hours must elapse before the two cars are 70 miles apart? 3.5 hrs
RELATED QUESTIONS
Two cars start at a given point and travel in the same direction at average speeds of 45... (answered by josgarithmetic,MathTherapy)

Two cars start at a given point and travel in the same direction at average speeds of 45... (answered by Boreal)

Two cars start at the same location and travel in the same direction at average speeds of (answered by Alan3354)

Two cars start at the same location and travel in the same direction at average speeds of (answered by josmiceli)

Two cars start at a given point and travel in the same direction at average speeds of 40 (answered by ankor@dixie-net.com)

Two cars start at a given point and travel in the same direction at average speeds of 48... (answered by checkley75)

Two Cars start at a given point and travel in the same direction at average speeds of 50... (answered by rfer)

two cars start at a given point aand travel in the same direction at average speeds of 40 (answered by stanbon)

two cars start at the same interstate interchange and travel in the same direction at... (answered by solver91311)