Problem of the Week

Two cars leave a city at the same time with the same speed. One car is traveling west at an average speed of 90 km/h, while the other train is traveling east an average speed of 120 km/h. In how many hours will they be 1,260 kilometers apart?

Answers:

1. 2 Hours

2. 10 Hours

3. 4 Hour

4. 6 Hours

5. 8 Hours

 

Grade 10 October 15_ 2015