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Burka [1]
3 years ago
12

A=5b=6a+b+7=__1A 182B 173 C 15​

Mathematics
2 answers:
sladkih [1.3K]3 years ago
6 0

Answer:

18

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

Step-by-step explanation:

<u>Step 1: Define</u>

a + b + 7

a = 5

b = 6

<u>Step 2: Evaluate</u>

  1. Substitute:                    5 + 6 + 7
  2. Add:                              11 + 7
  3. Add:                              18
dalvyx [7]3 years ago
4 0

Answer: 18

Step-by-step explanation: 5+6+7=18

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