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If the average student spends 54 minutes( 15%) walking to and from school, how much time is spent on (5%) lunch?

User Smurfette
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2 Answers

3 votes

(t)/(54)=\frac{5/15}=18 / minutes
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User Behzad Jamali
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5 votes
54 = 15.
? = 5.
54 / 3 = 18.
18 minutes is spent on lunch.

Hope this helps.
User Erickfis
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