Answer:
7
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
2 and 4 are correct
Step-by-step explanation:
1 is incorrect because 4/5 being bigger than 7/10
3 is incorrect because 2/3 is more than 5/9
 
        
             
        
        
        
Answer:
it has 48 gallons of water in the pool.
Step-by-step explanation:
 
        
                    
             
        
        
        
The answer is A, as I calculated the difference using Pythagora's Theorem. Which I then did 7.6-6.3= 1.29122, which rounds to 1.0 cm^2
        
                    
             
        
        
        
The slope of -5y=2x is -2/5