SOLUTION: You and a friend leave from school at the same time and travel opposite directions. You are driving 45 mph and your friend is driving 40 mph. How long will it be until you are at l

Question 1099162: You and a friend leave from school at the same time and travel opposite directions. You are driving 45 mph and your friend is driving 40 mph. How long will it be until you are at least 100 miles apart?
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39614) (Show Source): You can put this solution on YOUR website!
Separation speed is 95 mph.

Solve.
Answer by MathTherapy(10549) (Show Source): You can put this solution on YOUR website!

You and a friend leave from school at the same time and travel opposite directions. You are driving 45 mph and your friend is driving 40 mph. How long will it be until you are at least 100 miles apart?

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