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a town had about 2120 acres of pine trees 40 years ago. Only about 13% of the pine trees remain. How many acres of pine trees remain
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a town had about 2120 acres of pine trees 40 years ago. Only about 13% of the pine trees remain. How many acres of pine trees remain

User Moraei
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2 Answers

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.13*2120=275.6

x=275.6 acres

User Golobitch
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13/100 = x/2120 \\ 100*x = 13*2120 \\ 100x = 27,560 \\ 100x/100 = 27560/100 \\ x = 275.6
275.6 acres of pine trees remain.
User Reginaldo Santos
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