Answer:
1
Step-by-step explanation:
if you use a calculator, it will come up as 1. I don't know why, but it does. 
Hope this helps!
 
        
             
        
        
        
The three ratios that is equal to 18:4 are
9 : 2 if you divide 18 and 4 by 2
36 : 8 if you multiply 18 and 4 by 2
54 : 12 if you multiply 18 and 4 by 3
Hope this helps!!
        
                    
             
        
        
        
The formula of a slope:

We have the points (-8, -20) and (5, 2). Substitute:

Answer: The slope is 
 
        
                    
             
        
        
        
1. $325 2. $315,000 3.$2,600 4.$6,00 5.i don’t know