Ann had k stickers. she gave 12 of them to kelly, and then she gave t of them to fred. how many stickers does ann have left?

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keke6361

14.03.2023

Mathematics

So.. hmm notice the picture below

since we know the length is twice "w" or 2w then

$\bf A=(2w)(w)\qquad A=512\implies 512=(2w)(w)
\\\\\\
512=2w^2\implies \cfrac{512}{2}=w^2\implies \sqrt{\cfrac{512}{2}}=w$

what's the length? well, 2w
The length of a rectangle is twice the width. the area is 512yds^2 find length and width

The length of a rectangle is twice the width. the area is 512yds^2 find length and width

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