gabby2838 gabby2838
  • 22-08-2020
  • Mathematics
contestada

Write and expression equivalent to (7.5+2)-5

Respuesta :

Space
Space Space
  • 22-08-2020

Answer:

4.5

Step-by-step explanation:

Order of Operations: BPEMDAS

Step 1: Write expression

(7.5 + 2) - 5

Step 2: Parenthesis

9.5 - 5

Step 3: Subtract

4.5

Answer Link
altavistard
altavistard altavistard
  • 22-08-2020

Answer:

4.5

Step-by-step explanation:

Order of operations rules dictate that we do the operation within the parentheses first:  7.5 + 2 = 9.5.

Then we have 9.5 - 5, or 4.5.

Answer Link

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