7.77777777 repeating
Irrational numbers are:
Numbers that repeat 
7.7777777 repeats the number 7 after the decimal
Numbers that CANNOT be written as a simple fraction.
7.7777777 cannot be written as a fraction in simplest form.
Answer = 7.777777777 repeating
~Aamira~
Hope this helped :)
        
                    
             
        
        
        
Answer:
Divide both sides by 6 :)
 
        
                    
             
        
        
        
17/10 is what ur looking for
        
                    
             
        
        
        
(<span>5a-5)(2a+2)
= 5a*2a -5*2a + 2*5a - 5*2
= 10a^2  - 10a + 10a  - 10
= 10a^2 - 10
The product of the equation is </span>10a^2 - 10
        
                    
             
        
        
        
Answer:
7
Step-by-step explanation:
Let the missing number of the data be x. 

Thus, the missing number of the data is 7.