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Mathematics, 10.10.2019 01:30 budjasdatazaki467

By decreasing each dimension by 1 unit, the area of a rectangle decreased from 20 square feet (on the left) to 12 square feet (on the right). find the percent decrease in area.

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By decreasing each dimension by 1 unit, the area of a rectangle decreased from 20 square feet (on th...
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