It takes 40 min for a bus to travel the 36 miles from framingham to worcester. a car traveling from worcester to framingham moves 1.5 times as fast as the bus. if the car and the bus start moving towards each other simultaneously, after how many minutes will they meet?

The velocity of the bus is:

velocity (bus) = 36 miles / 40 min

velocity (bus) = 0.9 miles / min

Since the car is 1.5 times faster, so the velocity of the car is:

velocity (car) = 1.5 * 0.9 miles / min

velocity (car) = 1.35 miles / min

At the meeting point, the sum of the distance is equal to 36 miles. Therefore:

1.35 t + 0.9 t = 36

2.25 t = 36

t = 16 min

So they will meet after 16 minutes.

good luck!

cutie~