Z=22
180-120=60
2x+16=60
2x=44
Z=22
        
                    
             
        
        
        
Answer:
Option C is correct.

Step-by-step explanation:
Given the expression:  
Using properties of summation:
Using properties of summation in the given expression we have;
  
 
= 
=
Therefore, the following given expression uses the properties of summation to represents is, 
 
        
                    
             
        
        
        
First, subtract the two values:
16 - 15.4 = 0.6
Now divide this to the actual area:
0.6 / 15.4 = 0.038961039
Multiply by 100:
0.038961039 * 100 = 3.8961039
So the percent error is approximately 3.9%
        
                    
             
        
        
        
Answer:
Papi
Step-by-step explanation:
 
        
             
        
        
        
.5, .76 are terminating
 the square root of two, pi are terminating