Given the following equation:

We will find the real solutions to the equation by graphing. 
We will rewrite the given equation as follows:

The graph of the function will be as shown in the following figure:
As shown the function has 3 real solutions which are the x-intercepts
So, the answer will be:
 
 
        
             
        
        
        
Answer:
im pretty sure its 6 hope i helped
 
        
             
        
        
        
The answer is 18 ft because 36 divided by 2 is 18
        
             
        
        
        
Answer:
"k+12" IS greater than 20. If in this hypothetical question.
Step-by-step explanation:
Please brailiest me
 
        
                    
             
        
        
        
Answer is 5 because the other sides are 9 each