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07-12-2017
Mathematics

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Item 3 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? round your answer to the nearest tenth.

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iphiferov8nkg iphiferov8nkg

07-12-2017

If only 13% remain, then you need to multiply the original amount by 13% or .13

So, 2120(.13)=275.6 This is rounded to the nearest 10th

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