Answer:
I think 9h
Step-by-step explanation:
Since both variable are the same, you can divide the numbers. 27/3=9. Add back in the variable, and the answer would be 9h. That's how I would solve it at least
 
        
             
        
        
        
Answer:
it's probably 8.1
Step-by-step explanation:
:)
P.S: You could use a calculotor next time
 
        
                    
             
        
        
        
Step-by-step explanation:
is the number of unit squares that cover surface of a figure.
 
        
             
        
        
        
2250 gallons. You have to think of the ratio. 300•750=225000
225000/100=2250 
You have to do cross multiplication