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  • 03-12-2020
  • Mathematics
contestada

Order of Operations with and without variables

Order of Operations with and without variables class=

Respuesta :

malachibeal
malachibeal malachibeal
  • 03-12-2020

Answer:

9

Step-by-step explanation:

3 (2²) - 2(2) + 1 =

3 (4) - 4 + 1       =

12 - 4 + 1           =

8 + 1                 = 9

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