4 years ago

PLEASE HELP 20 POINTS

1 answer:

Rudiy274 years ago

3 0

A) 9 is 3². So the answer would be y = 3^2x.

B) 81 is 9². 9 is 81^-4. So the answer would be y = 81^-4.

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Fed [463]

-3x² + 3y² + 4x + 4x² - 4y + 2

Add like terms.

x² + 3y² + 4x - 4y + 2

So the answer is D.

8 0

4 years ago

zubka84 [21]

Answer:

that is the answer which you ask me

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3 years ago

Dominik [7]

Answer:Are there any options?

Step-by-step explanation:

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4 years ago

Scrat [10]

Answer:

-4 1/12.

Step-by-step explanation:

-9/2 + 5 /12

The Lowest Common denominator is 12 so we have:

-54/12 + 5/12

= -49/12

= -4 1/12.

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3 years ago

Fantom [35]

Answer:

<h3>HOPE IT'S HELPS YOU....</h3>

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3 years ago