SA= 2(lw+lh+wh)
H=72
W=16
L=18
SA=2(288+1296+1152)
SA=5472 square inches
5,472 square inches will be painted
Hope you get help.
        
             
        
        
        
Answer:
There would be $30 left after he buys the game. 
Step-by-step explanation:
To find this, subtract the amount he spent from the amount that he had. 
$50 - $20 = $30. 
 
        
                    
             
        
        
        
116 + 38 = 78 
78 / 2 = 39 
The Answer: 39
        
             
        
        
        
 When you calculate that all up you get                                         212 <span />