If Ray and Jane live 150 miles apart and they both leave their house at the same time, Ray goes 30 mph the whole time and Jane goes 50 mph the whole time how many miles are they from Ray's house when they meet? And what is the exact travel time untl they meet.


Below is a diagram of the situation after Jane and Ray have driven for a few minutes.

Jane is approaching Ray at 50 mph and Ray is approaching Jane at 30 mph. How fast is the distance between them decreasing? How long will it take until the distance between them is zero?

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