Answer:
662.6%
Step-by-step explanation:
 
        
             
        
        
        
? You do 5+2= 7
Is that what you are asking
        
                    
             
        
        
        
Thirties in 400
ok well we could find out by dividing 400 by 30.
400 / 30 = 13.333333
We Can Round That To 13
Theres Your Answer (13)
        
                    
             
        
        
        
Answer:
0.25
Step-by-step explanation:
 
        
                    
             
        
        
        
The slope of this line is -3/4
In order to find this, we look for two points on the line and then use the slope formula. Two points that are on the line are (0, 2) and (4, -1). Plug these into the following formula. 
m (slope) = (y2 - y1)/(x2 - x1)
m = (-1 - 2)/(4 - 0)
m = -3/4