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Mnenie [13.5K]
3 years ago
12

Question 1 of 10

Mathematics
2 answers:
Kobotan [32]3 years ago
7 0

Answer:

A. x + 5

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>Algebra I</u>

  • Terms/Coefficients
  • Factoring

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

\displaystyle \frac{x^2 - 25}{x - 5}

<u>Step 2: Simplify</u>

  1. Factor:                                                                                                               \displaystyle \frac{(x - 5)(x + 5)}{x - 5}
  2. Divide:                                                                                                            \displaystyle x + 5
kompoz [17]3 years ago
7 0

Answer:

x+5

Step-by-step explanation:

simplify the numerator, x²-25, to be (x+5)(x-5)

(x+5)(x-5) ÷ x-5 = x+5 because the (x-5) terms will cancel out

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Answer:

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Step-by-step explanation:

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Answer:

The solution is the point (0.5,-3)

Step-by-step explanation:

we have

y=4x-5 ----> equation A

y=-3 ----> equation B

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<em>Verify your  answer using the graph</em>

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❖ 6 + 45 ÷ 3² = 11

Follow order of operations:

Parenthesis

Exponents

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(Note: Multiplication and division can be done in either order as well as addition and subtraction.)

There are no parenthesis in this problem so we skip to exponents. The exponent is 3² which is 3 x 3 = 9.

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Our last step is addition.

Add:

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