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kodGreya [7K]
3 years ago
12

I’m not sure what the answer can I get some help

Mathematics
1 answer:
Ronch [10]3 years ago
8 0

Answer:

B.) 9.25p + 8.9t\leq 100

Step-by-step explanation:

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The side length, s, of a cube is 3x + 2y. If V = s3, what is the volume of the cube? 3x3 + 18x2y + 36xy2 + 8y3 27x3 + 54x2y + 18
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We are given side length of a cube = (3x+2y).

Volume is given by formula V=s^3, where s is the side of cube.

We have s = (3x+2y).

Plugging s = (3x+2y) in formula now.

We get,

V=(3x+2y)^3

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(3x+2y)^3 =(3x)^3+3(3x)^2(2y)+3(2y)^2(3x)+(2y)^3

(3x+2y)^3 = 27x^3+54x^2y+36xy^2+8y^3

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