Mathematics, 30.01.2020 09:59 robert7248
Find the length and width of a rectangle whose area is 56 units squared and whose length is 10 units less than it's width
Answers: 2
![[tex]A_r = (w -10) \cdot w = w^2 - 10w = 56 =\\w^2 - 10w - 56 = 0\\](/tpl/images/0485/4329/eacbe.png)
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Find the length and width of a rectangle whose area is 56 units squared and whose length is 10 units...
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