Answer: What is the question?
Step-by-step explanation:
 
        
                    
             
        
        
        
3x - 15 = 105
3x = 120
x = 40
3(40) - 15 + y + 24 = 180
120 - 15 + y + 24 = 180
129 + y = 180
y = 51
        
             
        
        
        
Answer: 13/12
Step-by-step explanation:
Common denominator:12
9/12 plus 4/12 equals 13/12 equals 1 1/12
 
        
                    
             
        
        
        
Answer: 23x
Step-by-step explanation:
 
        
                    
             
        
        
        
This is easy once you look at it you just have to move the decimal 7 places and you'll get 24,000,000