Answer:
X-16 the first one
Step-by-step explanation:
The first one is equal to x-4
 
        
             
        
        
        
Answer:
root
Step-by-step explanation:
A root is a number that makes an equation true
root make since in this sentce right
 
        
                    
             
        
        
        
The discount sales price would be $218
        
             
        
        
        
Answer: 140
Step-by-step explanation: It doesn't change because they arethe same proportional angle.
 
        
                    
             
        
        
        
Answer:
25
Step-by-step explanation:
because there are vertical angles