5 pairs of black socks*2 because it’s a pair= 10 socks
4 pairs of grey socks*2=8
2 pairs of white socks*2=4
1 pair of brown socks*2=2
1 pair of blue socks*2=2
10 socks+8 socks+4 socks+2 socks+ 2 socks=26 socks in total
26/2=13+1 because you need to be sure you get one pair of socks. The smallest amount of socks you would have to grab to get at least one matching pair is 14 socks.
        
             
        
        
        
Since there is no picture to show the box, all I can say is that 28.17- 23.8 = 4.37 and 23.8 + 4.37 = 28.17
        
                    
             
        
        
        
Answer:
a rotation 90˚ clockwise and then a reflection across the y-axis 
Step-by-step explanation:
I'm doing the test right now 
 
        
             
        
        
        
The answer is 5/9. I showed a bit more work on the other post
        
             
        
        
        
Answer:
Mr. Robins commision rate is 15%.
Step-by-step explanation:
Formula

As given
Mr robbins earns a commission on each airfare he books.
At the end of the day,he had booked $208.60 worth if airfare and earned $31.29. 
Here 
Part value = $31.29
Total value = $208.60 
Put in the formula


Percentage = 15% 
Therefore the  Mr. Robins commision rate is 15%.