I would say 60 cause 10% of 90 is 9 which is a difference of 81 while 10% of 60 is 6 which is a difference of 54. 
        
             
        
        
        
Step-by-step explanation:
ummmmmmmmmmmmmmmmm i really wish i coud help but im not sure what is it i thik it mit be =3x+23
but i could be rong pls dont be mad if it is
 
        
             
        
        
        
Answer:
True
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
28 x^3
Step-by-step explanation:
4x(7x^2)
4 * x* 7* x*x
4*7   x*x*x
28 x^3
 
        
                    
             
        
        
        
We want to get x by itself
First we will multiply both sides by 6 to cancel out the 6 on the left
5x = 120
We then divide by 5 on both sides to get x by itself
x = 24