Respuesta :

Space

Answer:

20k

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

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

Algebra I

  • Terms/Coefficients/Degrees

Step-by-step explanation:

Step 1: Define

9k + 3k + 8k

Step 2: Simplify

  1. Combine like terms (Add k):           12k + 8k
  2. Combine like terms (Add k):           20k
rparam676

Final Answer: [tex]20k[/tex]

Steps/Reasons/Explanation:

Because they are all one variable, you can just add them up.

Question: Simplify the expression: [tex]9k+3k+8k[/tex].

Step 1: Addition.

[tex]20k[/tex]

~I hope I helped you :)~

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