Answer:
$80 - $20 = $60 left.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
3
Step-by-step explanation:
since the diagonal are equal in length 
6x-8=2x+4
4x=12
x=3
 
        
             
        
        
        
Answer:
I want to be the brainlyiest 
 
        
                    
             
        
        
        
Answer: answer is 13
Step-by-step explanation: -6 -2 = -8
5 + 4 + 14 = 23
-8 + 23 = 13