Midpoint formula
(x2-x1 / 2) , (y2-y1/ 2)
x = 4-(-2) / 2 = 3
y= -6-2 / 2= -4
midpoint (3, -4)
        
                    
             
        
        
        
129 arrangements can be made 5 x 4 x 3 x 2 x 1= 120
        
                    
             
        
        
        
Answer:
x=48
Step-by-step explanation:
The other angle is 66° because it's an isosceles triangle
so
180=66+66+x
180=132+x
x=48
 
        
                    
             
        
        
        
Answer:
$8h
Your pay is $288 for working 36 hours
Step-by-step explanation:
I hope this helps :)
 
        
             
        
        
        
7 because 7 • 7 = 49 • 7 = 343