SOLUTION: Lucy runs 4 miles in 30 minutes. At the same rate, how many miles would she run in 18 minutes?

SOLUTION: Lucy runs 4 miles in 30 minutes. At the same rate, how many miles would she run in 18 minutes?

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Question 354388: Lucy runs 4 miles in 30 minutes. At the same rate, how many miles would she run in 18 minutes?
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
4/30=x/18
30x=72
x=2.4 mi
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