SOLUTION: Marla begins walking at 3 mph toward the library. Her friend meets her at the halfway point and drives her the rest of the way to the library. The distance to the library is 4 mile

Question 919509: Marla begins walking at 3 mph toward the library. Her friend meets her at the halfway point and drives her the rest of the way to the library. The distance to the library is 4 miles. How many hours did Marla walk? Must show an equation.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Marla begins walking at 3 mph toward the library.
Her friend meets her at the halfway point and drives her the rest of the way to the library.
The distance to the library is 4 miles. How many hours did Marla walk? Must show an equation.
:
Halfway to the library is 2 mi. time = dist/speed
t = hrs

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