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yawa3891 [41]
3 years ago
9

Prove the equation above is equal​

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
4 0

Answer:

please look at the attached picture and I hope you understand because I made it really easy to understand

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Deffense [45]
16 is going to be right
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3 years ago
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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
What is this answer?
Rainbow [258]

Answer:

None of the above

Step-by-step explanation:

3^3=81

-3^3=-81

6^3=216

-6^3=-216

5^3=125

7 0
3 years ago
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What's the improper fraction of 1 5\8
HACTEHA [7]
15/8 is already an improper fraction, if you want a proper fraction the answer is      1 and 7/8
3 0
3 years ago
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If f(x)=2[x] , find f( -1/4) <br>(A) -2 <br>(B) - 1/2 <br>(C) 0<br>(D) 1/2​
Keith_Richards [23]

Answer:

b)-1/2 is the required answer

Step-by-step explanation:

f(x) = 2x (given)

when  \: x =  -  \frac{1}{4}

4 0
3 years ago
Read 2 more answers
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