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marshall27 [118]
2 years ago
13

Which expression is equivalent to -p+2 -2p+ 8?

Mathematics
1 answer:
bekas [8.4K]2 years ago
5 0

Answer:

- 3p + 10

Step-by-step explanation:

- p + 2 - 2p + 8 ← collect like terms

= (- p - 2p) + (2 + 8)

= - 3p + 10

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Step-by-step explanation:

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Jenny uses a roller to paint a wall. The roller has a radius of 1.75 inches and a height of 10 inches. In two rolls, what is the
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Answer:

The area of the wall that she will paint in two rolls is <u>219.8 inches²</u>.

Step-by-step explanation:

Given:

Jenny uses a roller to paint a wall. The roller has a radius of 1.75 inches and a height of 10 inches.

Now, to find the area of the wall that she will paint in two rolls.

So, we find the lateral surface area of roller.

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109.9\times 2\\\\=219.8\ inches^2.

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Step-by-step explanation

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Step-by-step explanation:

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