Question

Evaluate the expression: (3.3 + 6 x 1.8) + 5^2

Answer 1

39.1

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

Explanation:

Step 1: Define

(3.3 + 6 × 1.8) + 5²

Step 2: Evaluate

1. (Parenthesis) Multiplication: (3.3 + 10.8) + 5²
2. (Parenthesis) Addition: 14.1 + 5²
3. Exponents: 14.1 + 25
4. Addition: 39.1