2 years ago

Help, please I can't answer it

1 answer:

Ivan2 years ago

5 0

Answer:

A and c i think it will help you

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lora16 [44]

Answer:

Option C. -3x^2-13x-5

Step-by-step explanation:

we know that

To find how much greater is the area of room A than the area of room B. subtract the area of room B from the area of room A

$(5x^{2}-7x-6)-(8x^{2}+6x-1)\\ \\= (5x^{2}-7x-6)-8x^{2}-6x+1\\ \\=(5x^{2}-8x^{2})+(-7x-6x)+(-6+1)\\ \\=-3x^{2} -13x-5$

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2 years ago

Musya8 [376]

The answer i x=4/99 (fraction form )

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2 years ago

emmasim [6.3K]

Answer:

6x + 9 = 4

Step-by-step explanation:

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11 months ago

Ivahew [28]

Answer:

Step-by-step explanation:

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3 years ago

Scilla [17]

Answer:

n/3 - 4 = 10

Step-by-step explanation:

hope this helps

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2 years ago