h = 6
l = 8
w = 6
surface area = 2 (wl +hl +hw) = 
2( (6*8) +(6*8)+(6*6)) = 
2(48 +48 +36)=
2(132)= 264 square inches
 
        
                    
             
        
        
        
Answer:
The answer is 21/22
Step-by-step explanation:
n/7=3/22
then you cross-multiply
we have 22n=21
divide both sides by 22 to make n the subject of formula 
n=21/22
 
        
             
        
        
        
I would say 1480 because 4/5 is 0.75 so just subtract that