Answer:
x+11
Step-by-step explanation:
here is the equation 
 
        
             
        
        
        
M= 5/13
6m= 6(5/13)
6m = 30/13
        
             
        
        
        
Answer:
x=38
Step-by-step explanation:
 
        
             
        
        
        
Answer:
if you meant x times y...
15 x 20 is 300.
if you meant x + y...
15 + 20 is 35.
if you meant anything else, please let me know
the way it was written confused me but I tried.
 
        
             
        
        
        
Answer:
Equivalent
Step-by-step explanation:
Look at 6/18.  18 divided by 6 is 3, which is the denominator.  6 divided by 6 is 1, so the numerator.  So 1/3.