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Sagot :
Answer:
A. 6
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
- Left to Right
Step-by-step explanation:
Step 1: Define
4² - (x + 8)
x = 2
Step 2: Simplify
- Evaluate exponents: 16 - (x + 8)
- Distribute negative: 16 - x - 8
- Combine like terms: 8 - x
Step 3: Evaluate
- Substitute in x: 8 - 2
- Subtract: 6
Answer:
The Answer is A; 6
Step-by-step explanation:
If we use PEMDAS to solve the following question:
We solve for parentheses first.
(2+ 8) = 10
We then solve for the exponent
4^2 = 16
We then subtract
16 - 10 = 6
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