Answer:
I'm not sure. 
Step-by-step explanation:
But I will choose c. 
45 MINUTES to run6 mile
 
        
             
        
        
        
12. 360-140=220  x+12=220  x=208
13. 360-8=352  x-47=352   x=399
14. 360-80=280  2x+10=280  x=135
15. 125-64=61  x=61
16. 167-88=79  x=79
 
        
             
        
        
        
Answer:
F(x)= (x+1) (x+12) or A
Step-by-step explanation:
( x + 1 ) ( x + 12 )
x^2 + 1x + 12x + 12
x^2 + 13x + 12 
 
        
                    
             
        
        
        
Answer:
the answer to the question are x= 4and16