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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---------------

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----- * ---------- * -----

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