Answer:
A polynomial is factored completely when nothing else in the expression can be factored
Example:
x^2+3x-4 completely factored looks like (x+4)(x-1)
 
        
             
        
        
        
Answer:
3. C=4a
Step-by-step explanation:
600/150 = 4 (one square foot = $4)
 
        
             
        
        
        
Answer:
87 feet
Step-by-step explanation:
Two of the sides here are unknown. The one on the leftmost side is equal to 9, since on the other side it also has a length of 9 feet. The section on the top right has a length of 30-9-9=12 units. Adding all of these values together now, you get a total perimeter of:
30+9+12+9+9+9+9=87 feet
Hope this helps!
 
        
                    
             
        
        
        
Answer: 12.7 meters
Step-by-step explanation: 1,270/100=12.7
 
        
             
        
        
        
Answer:
24 and 25
Step-by-step explanation:
- 24 + 25 = 49
I hope this helps!