SOLUTION: Marla begins waling at 3 mi/h toward the library. Her friend meets her at the halfway point and drives her the rest of the way. The distance to the library is 4 mi. How many hour
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Question 99396: Marla begins waling at 3 mi/h toward the library. Her friend meets her at the halfway point and drives her the rest of the way. The distance to the library is 4 mi. How many hours did marla walk?
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
s=speed t=time d=distance
s*t=d
3*t=2
divide 3 into both sides: t=2/3 hr = 40 min
Ed
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