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Soloha48 [4]
3 years ago
9

9x - 7x2 +4x2 - x + 4x3 - 3x2

Mathematics
1 answer:
Anna35 [415]3 years ago
3 0

Answer:

The answer to your question is:    4x³ - 6x² + 8x

Step-by-step explanation:

see the picture  

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8596, done lol just use a calculator online XD

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M<br> Give one reason why banks charge people banking fees.
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banks change people fees to make a profit off of them other wise they would be giving away free money.

Step-by-step explanation:

hope this helps and what you were asking for.

7 0
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zalisa [80]
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3 years ago
A cd usually sells for $12.00. If the cd is 10% off, and sales tax is 5%, what is the total price of the cd, including tax?
Kazeer [188]

Answer:

$11.34 Discounted Price Including Tax

Step-by-step explanation:

CD is $12.00

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5 0
3 years ago
Please help I got the answer wrong-
puteri [66]

Answer:

x {}^{2}  = 150

Step-by-step explanation:

What I did was

5 \times 5 = 25

then I did

5 \times 5 = 25 \times 5 = 150

and I'm hoping 150 is the answer. HOPE THIS HELPED

8 0
3 years ago
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