Respuesta :

1. Letter C!

2. 144!

3. 20!

I hope this helped! Mark me Brainliest! :) -Raven❤️

Answer:

1- C Work the Exponents 12^2

2- A 120

3- (?) 31

Step-by-step explanation:

1- Pemdas

2- 12^2-48*1/2=?

First do the exponent 12^2=144

Then do the multiplication 48*1/2=24

Finally Subtract 144-24

3- 35-20/5

First divide 20/5 is 4

Then 35-4

This maybe wrong, but its what I got through pemdas.

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