SOLUTION: Marla begins walking at 3mi/hr towards the library. Her friend meets her at the half way point and drives her the rest of the way to the library. The distance to the library is

Question 222912: Marla begins walking at 3mi/hr towards the library. Her friend meets her at the half way point and drives her the rest of the way to the library. The distance to the library is 4 mi. How many hours did marla walk?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

She walked 2 miles at 3 mph.

, so

.

John

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