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IRINA_888 [86]
2 years ago
5

Which model represents the factors of x2 9x 8? An algebra tile configuration. 7 tiles are in the Factor 1 spot: 1 is labeled x a

nd 6 are labeled. 4 tiles are in the Factor 2 spot: 1 is labeled x and 3 are labeled. 28 tiles are in the Product spot: 1 is labeled x squared, 9 are labeled x, 9 are labeled , and 9 are labeled negative. An algebra tile configuration. 5 tiles are in the Factor 1 spot: 1 is labeled x and 4 are labeled. 3 tiles are in the Factor 2 spot: 1 is labeled x and 2 are labeled. 15 tiles are in the Product spot: 1 is labeled x squared, 6 are labeled x, and 8 are labeled. An algebra tile configuration. 6 tiles are in the Factor 1 spot: 1 is labeled x and 5 are labeled. 4 tiles are in the Factor 2 spot: 1 is labeled x and 3 are labeled. 24 tiles are in the Product spot: 1 is labeled x squared, 8 are labeled x, 9 are labeled , and 6 are labeled negative. An algebra tile configuration. 9 tiles are in the Factor 1 spot: 1 is labeled x and 8 are labeled. 2 tiles are in the Factor 2 spot: 1 is labeled x and 1 is labeled. 18 tiles are in the Product spot: 1 is labeled x squared, 9 are labeled x, and 8 are labeled.
Mathematics
2 answers:
iren [92.7K]2 years ago
3 0

The factors of an expression are the quotients of the expression

The model that represents the factors of x^2 - 9x + 8 is the product of x -1 and x - 8

<h3>How to determine the model</h3>

The expression is given as:

x^2 - 9x + 8

Expand the expression

x^2 - 8x - x + 8

Factorize the expression

x(x - 8) - 1(x - 8)

Factor out x - 8

(x - 1)(x - 8)

Hence, the model that represents the factors of x^2 - 9x + 8 is the product of x -1 and x - 8

Read more about factors at:

brainly.com/question/11579257

natulia [17]2 years ago
3 0

Answer:

I think it is A the first answer

Step-by-step explanation:

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Setler79 [48]

Answer:

Q.1 a²+10a+24

splitting the middle.

a²+6a+4a+24

=a(a+6)+4(a+6)

(a+6)(a+4)

Q.2 x²+9x+18

splitting the middle

x²+6x+3x+18

x(x+6)+3(x+6)

(x+6)(x+3)

3 0
3 years ago
Please help me with this
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Ainat [17]
We can say at month 0 she was 43 inches tall.

And at month 18 she was 52 inches tall.

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So the slope is 1/2 (which is what you are looking for.) and if you were to write an equation it would be y=1/2x+43

Brainliest my answer if it helps you out?
5 0
3 years ago
Find an<br> expression which represents the sum of (7x - 8y) and (-6x - 6y) in<br> simplest terms.
grigory [225]

Answer:

\displaystyle (7x - 8y) + (-6x - 6y) = x - 14y

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

<em />\displaystyle (7x - 8y) + (-6x - 6y)<em />

<em />

<u>Step 2: Simplify</u>

  1. Combine like terms (x):                                                                                    \displaystyle (7x - 8y) + (-6x - 6y) = x - 8y - 6y
  2. Combine like terms (y):                                                                                    \displaystyle (7x - 8y) + (-6x - 6y) = x - 14y
3 0
2 years ago
SOLVE: 6^3x+2 = 4^x-5
Lilit [14]
There's an app called photomath that would be useful for these kinds of problems!
6 0
3 years ago
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