Answer:
Approximately, the small pool will cost $16
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
That will be the Transitive Property
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The integer that represents the amount of debt she has remaining is $9
Step-by-step explanation:
$15 - $6 = $9