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Mathematics, 19.05.2021 16:50 hma9153

John builds a square dog pen that has an area of 81 square feet. He then builds a second pen that has an area of 64 square feet. Which is the closest to the percent of decrease in the area of the pens?

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John builds a square dog pen that has an area of 81 square feet. He then builds a second pen that ha...

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