cosmomamma27 cosmomamma27

14-11-2019
Mathematics

contestada

How do you solve this equation 7(3)+(-9)×(-4)=

Respuesta :

14-11-2019

Hello!

To solve this equation, we will need to use PEMDAS (parentheses, then exponents, then multiplication/division, then addition/subtraction).

7(3) + (-9) x (-4) =

21 + (-9) x (-4) =

21 + 36 =

57

I hope this helps you! Have a lovely day!

- Mal

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