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Mademuasel [1]
3 years ago
15

Please answer asap no work needed :)

Mathematics
2 answers:
Marat540 [252]3 years ago
3 0

Answer:

2x+12 simplified is x+4

ddd [48]3 years ago
3 0
X+4 is the answer I think
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The area of a square equals the square of a length of the side of the square. The perimeter of a square equals the sum of the le
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Answer:

23

Step-by-step explanation:

because the are la of the square is equal all sides of area

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3 years ago
Given that
MissTica

Answer:

-2                                        

Step-by-step explanation:

Hey there!!

if we evaluate the expression it will look like :

3x + 14 = 8

and if we solve it:

3x+14=8

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3x+14−14=8−14

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Step 2: Divide both sides by 3.

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4 0
3 years ago
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mixas84 [53]
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7 0
3 years ago
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Describe the end behavior of a ninth-degree polynomial with a negative leading coefficient
Degger [83]

Given:

The degree of polynomial = 9

Leading coefficient is negative.

To find:

The end behavior of the polynomial.

Solution:

Let the polynomial be P(x).

We have,

Degree of polynomial = 9, which is odd.

Leading coefficient is negative.

If the degree of a polynomial is odd and leading coefficient is negative, then

P(x)\to \infty\text{ as }x\to -\infty

P(x)\to -\infty\text{ as }x\to \infty

Therefore, the end behavior of the given polynomial is P(x)\to \infty\text{ as }x\to -\infty,P(x)\to -\infty\text{ as }x\to \infty.

5 0
3 years ago
Use the elimination method to solve the system of equations. Choose the
miss Akunina [59]

9514 1404 393

Answer:

  A.  (4, 12)

Step-by-step explanation:

Adding the second equation to twice the first will eliminate y.

  2(10x +2y) +(3x -4y) = 2(64) +(-36)

  23x = 92 . . . . . . . . simplify

  x = 4 . . . . . . . . . divide by 23

This value matches choice A: (4, 12).

3 0
3 years ago
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