H(x)=4 because if you make the x next to 4 is 3 so then you solve from there to get 4
        
                    
             
        
        
        
Answer:
-1/11
Step-by-step explanation:
    add 1/6 to both sides
  make the same denominator 12 on the right side 
  solve
 
 multiply by 12 both sides
11x= -1 divide by 11 
x= -1/11
 
        
             
        
        
        
I believe #7 would be 5:13, #8 to be 6:7, #9 to be 13:18, #10 to be 18:5.
I hope this helps. 
        
                    
             
        
        
        
the answer should be letter A
the difference of 3.4 and 1.25 = 2.15
Now you know that there will be 2 whole blocks and .15 of a block
.15 is equal to 3/20 which is equal to 15/100.
So you will have 2 whole blocks and 15/100 of a blocks. So the answer is A
        
             
        
        
        
Answer: 3.65
Step-by-step explanation:
This question is asking basically what is 50% or 1/2 of 7.3.
Let's expand the number 7.3 
Then, we end up getting 7.30.
We have to find 1/2 of 7.30.
 of 7.30 = 
Hope this helps you!