Respuesta :

Space

Answer:

57.5

General Formulas and Concepts:

Math

  • A negative times a positive is a negative
  • A negative times a negative is a positive

Pre-Algebra

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:

Step 1: Define

(2.5)(-5)(-4.6)

Step 2: Evaluate

  1. Multiply:                    -12.5(-4.6)
  2. Multiply:                    57.5

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