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Flauer [41]
3 years ago
12

one and one-half dozen cookies take 2/3 of a cup of sugar. how much sugar is needed to make 90 cookies

Mathematics
1 answer:
sladkih [1.3K]3 years ago
6 0
Approx. 3  1/3 cups. 1 1/2 dozen equals 18 cookies.  90/18=5 . Then you multiply 5 by .666(rep) and it equals =3.3333333(rep)  or approx. 3 1/3 cups of sugar.
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Please help me!
yan [13]

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Step-by-step explanation:

<u><em>A = Area of First Rectangle </em></u>

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<u><em>w = Width</em></u>

<u></u>

12(w)=320+B (1st Equation)

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<em>To Test This</em>

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<h3 />
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