The correct answer is b :)
        
                    
             
        
        
        
Just divide 16 by 100: 16/100=0.16, So, the answer is C. 0.16
        
                    
             
        
        
        
Answer:
CED = 117
Step-by-step explanation:
21x +21 = 7x +49
21x - 7x = 49 - 21
14x = 28
x = 28/14
x = 2
7x + 49
=7(2) + 49
=14 + 49
=63
180 -63 = 117
CED= 117
 
        
                    
             
        
        
        
-16y = -12x + 48
y = .75x -3
The rate of change is .75 or 3/4.