+0  
 
0
731
3
avatar+16 

What is the answer to 

42 / 2 + 12 - (2x3) x 1

 Mar 15, 2016
 #1
avatar+46 
-2

so am I now lol

 Mar 15, 2016
 #2
avatar+1491 
+4

I gotcha.

 

-    So you start with: 

 

4^2 / 2 + 12 - (2x3) x 1

 

-    Simplify the 4^2 and (2x3)x1 to get:

 

16/4 + 12 - 6

 

-    16/4 equals 4 so put that baby in:

 

4 + 12 - 6

 

Simple adding and then BAM:

 

10 

 

Hope this clarifies things here c:

 Mar 15, 2016
 #3
avatar+5265 
0

Theres one slight problem with your answer. It should be 4^2/2=16/2=8, not 4.

 

So, with the change, the total becomes: 8+12-6=20-6=14.

rarinstraw1195  Mar 16, 2016

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