Answer:
12
Step-by-step explanation:
 
        
                    
             
        
        
        
Adding fractions is easy when you get the rules...
10/12 + 6/12...
add the numerator which is the top, and keep the denominator which is the bottom.
10/12 +6/12 = 16/12
change that into a mixed number 
16/12 = 1 4/12 which is simplified to 1 1/3
hope this helps
        
                    
             
        
        
        
Answer: -2a + 3b
Solution:
3b - 2a
Simplify 
= -2a + 3b
        
             
        
        
        
Answer:

Step-by-step explanation:

so 

 
 


hope this helped! :)
 
        
             
        
        
        
99.9 is the answer       is that ok