3 years ago

Please help will give brainliest

Mathematics

2 answers:

Rus_ich [418]3 years ago

6 0

Answer:

16p - 2

Step-by-step explanation:

MAXImum [283]3 years ago

3 0

Answer:

20p - 2

Step-by-step explanation:

To find a perimeter, you take the values of each side and add them together.

Let's start there.

$(p-8)+(9p-7)+(p-8)+(9p-7)$

Bring all values with a p to one side

$p+9p+9p+p-8+7-8+7$

Simplify, knowing values with an attached variable cannot be added to values without an attached variable.

$20p-8+7-8+7$

Simplify the other numbers.

$20p-2$

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Directions:Use the product rule to simplify the following monomials.

nadezda [96]

Answer: $-12m^3n^3$

Step-by-step explanation:

$\frac{1}{4}\left(8mn\right)\left(-6m^2n^2\right)$

$=-\frac{1}{4}\cdot \:8mn\cdot \:6m^2n^2$

$=-\frac{1}{4}\cdot \:48mnm^2n^2$

$=-\frac{1}{4}\cdot \:48m^3nn^2$

$-\frac{1}{4}\cdot \:48m^3n^3$

$=-12m^3n^3$

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3 years ago

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natulia [17]

Answer:

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Olin [163]

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Step-by-step explanation:

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3 years ago

Find the sum of 7.7, 0.94, and 13

san4es73 [151]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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