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goldenfox [79]
3 years ago
11

Expand and simplify 2(3x - 4) - 2(x - 5)

Mathematics
2 answers:
vovikov84 [41]3 years ago
5 0

Answer:

(6x-8)-(-2x-10)

4x-18

faust18 [17]3 years ago
5 0

Answer:

2(3x - 4) - 2(x - 5)

6x - 8 - 2x + 10

6x - 2x - 8 + 10

4x + 2

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Feliz [49]
<h3>Solution:</h3>

\frac{16}{x}  =  \frac{192}{156}  \\  =  >  \frac{x}{16}  =  \frac{156}{192}  \\  =  > x =  \frac{156}{192}  \times 16 \\  =  >  x =  \frac{156}{12}  \\  =  > x = 13

<h3>Answer:</h3>

x = 13

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One group (A) contains 330
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Answer:

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same thing for group B. 2/3 of 509 is 339 so the answer will be 339/509

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Sarah and Jack are selling popcorn and cotton candy at the State Fair. Sarah sold 3 bags of
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a sculpture is formed from a cylinder resting on top of a cuboid. the cylinder has a radius 40cm and height 70cm. the cuboid mea
frosja888 [35]

<u>Answer-</u>

\boxed{\boxed{\text{Mass}=10.0447256\ ton}}

<u>Solution-</u>

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So, its volume will be \pi r^2h=\pi\times40^2\times70=351792cm³

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V=V_{\text{Cylinder}}+V_{\text{Cuboid}}\\\\=351792+896000\\\\=1247792\ cm^3

As we know,

\Rightarrow \text{Density}=\dfrac{\text{Mass}}{\text{Volume}}

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4 years ago
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