Respuesta :

Cass7771
Order of operations, so you do the multiplication first.

3 * 3 = 9

4 * 2 = 8

After you do the multiplication, you then subtract the two totals.

9 - 8

= 1
The answer is 1. 
With the rules of PEMDAS you would multiply before you subtract 
 
So 3*3=9
And 4*2=8

Then you can subtract the two products

9-8=1

Just make sure that when you do problems like this you use PEMDAS
Which stands for multiplication, exponents, multiplication, division, addition and subtraction. Use "Please Excuse My Dear Aunt Sally" if it helps you to memorize it!

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