Answer:
7:14 = 10:20
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
-5 sorry if it's wrong. I tried.
 
        
                    
             
        
        
        
Since this polynomial has 4 terms, factoring by grouping should be the first thing we try here.
So, we have:

So, we can use ZPP to find out roots:

So our three roots are:

 
        
             
        
        
        
Answer:
its the first leftover box goes to the right, the other one goes left.
Step-by-step explanation:
plese brainliest i need one more to level up