jennead13 jennead13
  • 22-05-2020
  • Mathematics
contestada

Simply by using order of operations 4+(9•2)+(4-1)-4

Respuesta :

919775
919775 919775
  • 22-05-2020

Answer:

21

Step-by-step explanation:

Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 22-05-2020

Answer:

21

Step-by-step explanation:

4+(9•2)+(4-1)-4

PEMDAS says parentheses first

4+(18)+(3)-4

Then add and subtract from left to right

22 +3-4

25 -4

21

Answer Link

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