Answer:
y = x2 + x - 20 factors into
y = (x +5) * (x -4)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
f(g(0) )= -1
Step-by-step explanation:
Find g(0) = -1
Then find f(-1) = 1
f(g(0) )= -1
 
        
             
        
        
        
The answer Is C. $155,330
        
                    
             
        
        
        
The last answer would be what your looking for !
Dont come for me if this is wrong, hoped I helped. 
KINDEST REGARDS !
        
                    
             
        
        
        
A + B + C = 180
x + 2x + 2 + 3x + 4 = 180
6x + 6 = 180
6x = 174
  x = 29