X^2+ (y+8)^2 = 81.....this is C.
X^2 + y^2 + 16y +64=81 so x^2 + y^2 + 16y = 17.....this is D.
So I’d say C and D are correct
        
                    
             
        
        
        
Answer:
20%
Step-by-step explanation:
6x5=30
20x5=100
 
        
                    
             
        
        
        
The answer is 360.42 or 360 
        
                    
             
        
        
        
Answer: 16m+8
Step-by-step explanation: 8 (2m + 1) 
16m+8
 
        
             
        
        
        
Answer:
If a solar Panel is 3 feet long and 2 feet wide then the area  is 6 feet squared
then 1700/ 6 which is 283 1/3 so just round it down to 283
Step-by-step explanation: