I think your question seems to be :- 
Write the equation of the circle that has a center of (-7, 17) with a radius of √19 
So , as we know that the equation of circle with centre at <em>(h,k)</em> and <em>radius r</em> is given by  . Now , using same concept in this question ;
 . Now , using same concept in this question ; 
 
 
 
 
<em>This is the required equation of Circle </em>
 
        
             
        
        
        
The first answer is c
42cm(2)
        
             
        
        
        
Answer:
5 < 10x-3
Step-by-step explanation:
5 - 2x < 8x - 3
Add 2x to each side
5 - 2x+2x < 8x - 3+2x
5 < 10x-3
 
        
                    
             
        
        
        
14Sqrt
that is the answerr igot
        
             
        
        
        
Answer:
Look below.
Step-by-step explanation:
39.
10+ = 149 times x
3 - 9  = 143 times x
40.
2(w times 1.5 + w)