Answer:
Yes you are.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
16252452
Step-by-step explanation:
 
        
             
        
        
        
Answer:
28 4/9oz. 
Step-by-step explanation:
I'd convert this to ounces. A gallon is 128oz.
2x128=256
Now, divide by 9.
256/9≈28.44oz., or 28 4/9 oz. 
 
        
             
        
        
        
√72 can be written as 3√8 , √128 as 4√8.. Here, we have to solve √72 -√8 +√128 .. i.e, 3√8 - √8 + 4√8.. which is equal to 6√8 or can be written as 12√2 //
        
             
        
        
        
Wait if he worked 1 hour this question still makes no since