Make the numerator be the sum of a multiple of the denominator and a remainder...
30/8 is equal to:
(24+6)/8 is equal to 
24/8+6/8
3+6/8
3 3/4
        
                    
             
        
        
        
Change in y over the change in x
-1-7=-8
1- -3=4
-8 divided by 4
Slope=-2
        
             
        
        
        
Answer:
42
Step-by-step explanation:
11 - 4 = 7
49 - 7 = 42
 
        
                    
             
        
        
        
Answer:
12 cups
Step-by-step explanation:
21:7=3 i mean that's kinda it
3x4=12