mia9559
mia9559 mia9559
  • 20-11-2020
  • Mathematics
contestada

[11 + {- 18-9}]x2

I need help right now! please and thanks!

Respuesta :

nevaehpromise16
nevaehpromise16 nevaehpromise16
  • 20-11-2020

Answer:

−16x²

Step-by-step explanation:

Simplifying!

Answer Link
mariahfriesz
mariahfriesz mariahfriesz
  • 20-11-2020

Answer:

-14

Step-by-step explanation:

Remove the parentheses

(11-18)2

multiply

-7x2=

-14

Answer Link

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