carlaM75 carlaM75
  • 03-12-2020
  • Mathematics
contestada

Which operation should be done first in the
expression below?
(2 + 2) * 3 - 1-4

Respuesta :

johnna9229
johnna9229 johnna9229
  • 03-12-2020
the (2x2) should be done first
Answer Link
hassandogar93
hassandogar93 hassandogar93
  • 03-12-2020

Answer:

7

Step-by-step explanation:

PEMDAS

First we do the parenthesis, then we multiply and then we subtract (left to right)

= (2+2) * 3 - 1 - 4

= 4 * 3 - 1 -4

= 12 - 1 -4

= 12

Answer Link

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