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If the length and width of a rectangular garden plot are each increased by 20%, then what would be the
percent increase in the area of the plot?
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Step-by-step explanation:
If the length and width of a rectangular garden plot were each increased by 20 percent, what would be the percent increase in the area of the plot? We can let the original area = lw, and thus the increased area is 1.2(l) x 1.2w = 1.44lw. 0.44lw/lw x 100 = 44%.
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