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

User Miguelina
by
6.4k points

1 Answer

5 votes

Answer:

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
User Erhesto
by
6.7k points
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