11/10= 1 1/10 hope it helps
        
             
        
        
        
Answer:
27
Good one! Didn't trip me up tho
 
        
                    
             
        
        
        
Answer:

And if we use the permutation formula given by:

And replacing we got:

Step-by-step explanation:
For this problem we want to find the following expressionÑ

And if we use the permutation formula given by:

And replacing we got:

 
        
             
        
        
        
Answer:
x=32
Step-by-step explanation:
If you do 2x-16+4x+4=180, then you should get 32.