Gretchen Vivanco
New member
- Joined
- Nov 6, 2006
- Messages
- 7
I need help with a uniform motion problem!
A car started out from Memphis toward Little Rock at a rate of 60 km/h. A second car left from the same point 2 hours later and drove along the same route at 75 km/h. How long did it take the second car to overtake the first car?
I know that rate * time = distance
so I have the rate of each, but I just don't really know where to go from there???
A car started out from Memphis toward Little Rock at a rate of 60 km/h. A second car left from the same point 2 hours later and drove along the same route at 75 km/h. How long did it take the second car to overtake the first car?
I know that rate * time = distance
so I have the rate of each, but I just don't really know where to go from there???