Its 0.4 and the 4 repeats infinitely :)
        
                    
             
        
        
        
Answer:
86.7cm
Step-by-step explanation:
((5.95x5.1)/2)x4=60.69
5.1x5.1+60.69=86.7cm 
good luck!
 
        
             
        
        
        
Answer:
Slope is -3
Step-by-step explanation:
(0, -2) and (1, -5)
m= (y2-y1)/(x2-x1)
m= (-5+2)/(1-0)
m=( -3)/1
m = -3
 
        
             
        
        
        
<span><span>Solve the system for x and y.</span><span>2y = x + 8</span><span>2y − 10 = 2x</span> <span>A) x = </span>−<span>3, y = 2</span> <span>B) x = </span>−<span>2, y = 3</span> <span>C) x = </span>−<span>5, y = 2</span> <span>D) x = 0, y = -5</span></span>