a rectangle is twice as long as it is wide. If the length and width are both decreased by 4cm it's area is decreased by 164 cm sq. Find the original dimensions

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Ответ:

jenesis8

05.01.2020

Mathematics

-4/3

Step-by-step explanation:

$m = \frac{9 - ( - 7)}{ - 4 - 8} = \frac{16}{ - 12} = - \frac{4}{3}$

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