53×2=106
2×53=106
106×1=106
1×106=106
        
             
        
        
        
Answer:
addition
Step-by-step explanation:
The given expression is 
We want to determine the last operation performed when evaluating this expression for x=3.
We substitute to get:

Multiply within the parenthesis to get:

Subtract to get:

Evaluate the exponent to get:
4+4
Add to obtain: 
8
Hence the final operation is addition
 
        
                    
             
        
        
        
Answer:
He has 4 10/12 wire left
Step-by-step explanation:
 
        
             
        
        
        
the answer is B...i swear its B
 
        
                    
             
        
        
        
Move all the terms involving the sine to one side, and all the numbers to the other:
