Answer:
66
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Explanation:
Step 1: Define
3⁴ - 5 × 3
Step 2: Evaluate
- Evaluate exponents: 81 - 5 × 3
- Multiply: 81 - 15
- Subtract: 66