$12 x .30= $3.60 mark up so new price was $15.60. 
$15.60 x .25= $3.90 discount, so the new price with discount would be $11.70
        
                    
             
        
        
        
Answer:
VX = 4n +7
explanation:
the equation is VX = n + 7 + 3n, all you need to do is add the n variables and get VX = 4n + 7.
 
        
                    
             
        
        
        
Answer:
just divide 228 and 6
Step-by-step explanation:
228 divided by 6 is 76