Start with 8*2=16
116-8= 108 
108(16)=1728
3^2+4=13 13(1728)=22464
4(22464)=89856
 The answer is 89,856
        
             
        
        
        
1,393.85 es la area de la pieza
        
             
        
        
        
Wait isn’t it 30 or am I reading it wrong?
        
             
        
        
        
Option B model shows the percent of beads that are blue.
Solution:
Fraction of beads blue = 
To convert it into percent multiply the fraction by 100.

                      
Cancel the common factors, we get
                     = 20%
                     
This means total number of boxes 100 and shaded in blue color 20.
Therefore option 2 represents  .
.
Hence option B model shows the percent of beads that are blue.