This can also be written as A = s^2 and the area would be 49 with a side length of 7. 
In order to find this, you can stick 7 into the area equation. 
A = s^2
A = 7^2
A = 49
 
        
             
        
        
        
Answer:
$ 211.95
Step-by-step explanation:
soooo your supposed to multiply 6.75hr and 15.70 
and get 105.975 
the multiply that by 2 
answer: $211.95
 
        
             
        
        
        
Answer:
C. (0,b)
Step-by-step explanation:
 
        
                    
             
        
        
        
D. The x and y values are both negative