Step-by-step explanation:
3n + 6( -8n + 9) 
= 3n - 48n + 54 
= - 45n + 54 
Hope it will help 
 
        
                    
             
        
        
        
Answer:
WASSUP
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1/8
Step-by-step explanation:
(6(3)⁻¹(1))⁻³             n⁰=1
(6/3)⁻³
(2)⁻³
1/(2)³
1/8
Hope it helps
 
        
             
        
        
        
<span>3a^4b^-2c^3
</span><span>     3a^4c^3
= --------------
         b^2</span>