Answer:
x=2.5
Step-by-step explanation:
First, you do 5 divided by 2, because you are trying to find a missing factor. After that, your answer, which is 2.5, is what x equals.
Hope that helps!
 
        
                    
             
        
        
        
The 1st and 3rd choices are irrational.  The other 2 are rational.  Irrational numbers are numbers that you can't make a simple fraction out of.
        
             
        
        
        
Answer:
I think you mistyped the question
Step-by-step explanation:
I get 1.13