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Andre45 [30]
3 years ago
12

I need help with this ... I don't get it

Mathematics
1 answer:
Ahat [919]3 years ago
4 0

<span>1.     </span>The volume is comprise of a cube and prism

V = ( x + 2) ( 2x + 4) + ( x + 2)^2

Solve for x

X = 10.12

<span>2.     </span>1050 = (2x – 4) ( 3x) 5

1050 = (2x – 4) 15x

1050 = 30x^2 – 60x

Solve for x

X = 7

<span>3.     </span>148  = ( x – 5) ( x – 6 ) ( x – 4)

Solve for x

X = 10.35

<span>4.     </span>144pi = pix^2(21)

X = 2.62

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