From simple questions to complex issues, IDNLearn.com has the answers you need. Ask any question and receive accurate, in-depth responses from our dedicated team of experts.

SOMEONE HELP PLEASE !!!

n^2 - m; use m = 7, and n = 8


Sagot :

Answer:

57

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

Step-by-step explanation:

Step 1: Define

n² - m

m = 7

n = 8

Step 2: Evaluate

  1. Substitute:                    8² - 7
  2. Exponents:                   64 - 7
  3. Subtract:                       57