2 years ago

Please help 25POINTS pls need ASAP

Mathematics

1 answer:

Travka [436]2 years ago

6 0

Answer:

The answer is - x² - 12x + 9

Step-by-step explanation:

1. Using (a-b)²= a²-2ab+b², expand the expression

2. Collect the like terms.

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2 years ago

Read 2 more answers

Please I really need help with this

Delvig [45]

Answer:

Step-by-step explanation:

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3 years ago

Kazeer [188]

Step by step by its the thirds pne

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2 years ago

Help please <br> Brainiest answer to whoever is first

Degger [83]

Should be 1204.75? use this answer to check your work!

My work:
14 times 18 (since there’s two triangles) = 252
36 times 28 = 1008
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(1008 + 252) - 55.25 = 1204.75

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2 years ago

PLEASE HELP ASSAP!!

KonstantinChe [14]

Horizontal line is y=a, where a is a constant (number).

We need to choose equation this type.

y= - 7, means that for all values of x y=7.

So, answer is

B. y= - 7

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3 years ago