40% of 85 is 34 so 85-34=51
51 is your answer
        
             
        
        
        
Answer:
Step-by-step explanation:
|x-2|>5
x-2<-5 
x<-3
or x-2>5
x>7
 
        
                    
             
        
        
        
Answer:
B. x ≥ -3
Step-by-step explanation:
-4 x - 10 ≤ 2
add ten by both sides
-4x≤12
divide -4 by both sides
x ≤ -3
BUT because you divded  you have to switch the sign so 
x ≥ -3
 
        
                    
             
        
        
        
i only see numbers not no square
 
        
                    
             
        
        
        
Answer:
x=5
Step-by-step explanation:
19x and its vertical angle are equal.  Lets call that angle y
<y and 17x are same side interior angles.  Same side interior angles add to 180 if the lines are parallel.  Since l is parallel to m. 
<y + 17x=180
We know that y and 19x are equal since they are vertical angles, so we can substitute this in.
19x+ 17x = 180 
Combine like terms.
36x = 180
Divide each side by 36
36x/36 = 180/36
x = 5