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brian2913
27.03.2021 •
Mathematics
A farmer recently sold a large plot of land. The sale decreased his total acreage by 4%. Let w be the original acreage. Find two equivalent expressions that will give the new acreage. Which two expressions will give the new acreage? A. W-0.04w B. 4w C. 0.96w-0.04w D. w- 4w E. 0.04w F 0.96w
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Ответ:
A. W-0.04w
F. 0.96w
Step-by-step explanation:
Let the original plot of land that the farmer owns be w.
Since he sold some part of the land which decreased his total acreage by 4%, the expression for the new acreage will be for 4% of the original plot of land to be deducted from the original land. This will be:
= w - (4% × w).
= w - (4/100 × w)
= w - (0.04 × w)
= w - 0.04w
= 0.96w
Therefore, the correct options are A and F.
Ответ: