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3 years ago

8

(19+2x)–(5x–11)=25 HELP

2 answers:

aalyn [17]3 years ago

8 0

Answer:

(19+2x)-(5x-11)=25

Distribute the negative sign to 5x-11

19+2x-5x+11=25

Combine like terms

-3x+30=25

Subtract 30 on both sides

-3x=-5

Divide -3 on both sides

x=5/3

Hope I helped!

kherson [118]3 years ago

3 0

19+2x-5x+11=25
Collect like terms
-3x+30=25
Subtract 30 from both sides
-3x=-5
Divide by -3
x=5/3

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In a museum there is a sculpture in the shape of a cylinder.the cylinder has a diameter of 12 feet and a height of h feet.which

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Answer:

The equation which can be used is $V=36\pi h.$

Step-by-step explanation:

Given:

In a museum there is a sculpture in the shape of a cylinder.

The cylinder has a diameter of 12 feet and a height of h feet.

V ,the volume of the cylinder.

Now, to find the equation for the volume of cylinder in cubic feet.

The diameter of cylinder = 12 feet.

Radius ( r ) = $\frac{Diameter}{2}$

$r=\frac{12}{2}$

$r=6\ feet.$

<em>The volume of cylinder = </em> $V.$ <em />

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