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zzz [600]
3 years ago
5

A recipe requires 4 cups of flour to make 12 servings and 7 cups of flour to make 21 servings. How many cups of flour is needed

to make 18 servings
Mathematics
1 answer:
grandymaker [24]3 years ago
6 0

Answer:

6

Step-by-step explanation:

to get cups to servings multiply by 3

if you need 18 servings then divide by 3

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Step-by-step explanation:

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Step-by-step explanation:


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3 years ago
F(x)=x+4and g(x)=x^3,what is (g f)(-3)
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4 0
3 years ago
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Novay_Z [31]
We know that if we had
8/6=2/2 times 4/3=1 times 4/3=4/3
find common factors in top and obttom
factor
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8a^2-8=8(a-1)(a+1)
so we have
\frac{48a^4-16a^2-32}{8a^2-8} = \frac{(2)(8)(a-1)(a+1)(3a^2+2)}{(8)(a-1)(a+1)}= (\frac{8}{8}) (\frac{a-1}{a-1})( \frac{a+1}{a+1}) ( \frac{(2)(3a^{2}+2)}{1})=(2)(3a^2+2)=6a^2+4


answer is 6a^2+4
5 0
3 years ago
The width of a box is x units.
wariber [46]

Answer:

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Step-by-step explanation:

width of a box = x units.

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= 3x² + 30x

Volume of the box = 3x² + 30x

8 0
2 years ago
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