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natulia [17]
1 year ago
15

Can someone help me, please? I am giving a lot of points!

Mathematics
2 answers:
sertanlavr [38]1 year ago
4 0
16 in ^3 that’s the answer hope it helps
Law Incorporation [45]1 year ago
3 0
\bold{ANSWER:}
16 in^3

\bold{EXPLANATIONS:}

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Evaluate the given problems.1. (3x + 1)(2x2 + x + 8)2. (5y5 – 15y4 + 25y2) ÷ (5y)3. Use long division to solve (x2 + 2x + 4) ÷ (
anzhelika [568]

To determine the result of the product of the polynomials, we will use the distributive property:

(a+b)(c)=ac+bc.

Using the distributive property, we get:

(3x+1)(2x^2+x+8)=3x*2x^2+3x*x+3x*8+1*2x^2+1*x+1*8.

Simplifying the above result, we get:

6x^3+3x^2+24x+2x^2+x+8.

Finally, adding like terms we get:

6x^3+5x^2+25x+8.

Answer:

6x^3+5x^2+25x+8.

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1 year ago
Each day, Valerie charges her lunch account for her lunch. If the cost of lunch is $3, then by how much has her lunch account be
Anuta_ua [19.1K]

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2 years ago
Choose the equation that is the standard form of
Ronch [10]
For this case we have the following equations:
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 5y-3 = -2x
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The equation that is the standard form is:
 
2x + 5y = 3
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Solve for X.
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