Lets change the equation.
3 -(3*6) +2           Multiply 3*6 first and get 18
3 -18+2         -     Same as 3-(18)+2
-15 +2                  3 -18 is the same as doing 18 -3, but with the negative
                             Do the same to -15 +2
Answer is -13
        
                    
             
        
        
        
Step-by-step explanation:
x2 - 7x + 12 
Finding factors of 12 
x2 - 4x - 3x + 12
x(x - 4) - 3(x - 4)
(x-4) (x-3) are the factors 
Option C is the correct answer 
 
        
             
        
        
        
Answer:
x = 0
Step-by-step explanation:
2(x - 3) + 9 = 3(x + 1) + x
2x - 6 + 9 = 3x + 3 + x
2x + 3 = 4x + 3
2x - 4x = 3 - 3
-2x = 0
2x = 0
x = 0/2
x = 0
 
        
             
        
        
        
I would say baseball is 2, football is 3 , basketball is 9, and soccer is 4
        
                    
             
        
        
        
I believe the answer is 8.2