+0  
 
-2
1146
2
avatar+4116 

Help

 Apr 28, 2017
 #1
avatar+56 
+1

the first answer

 Apr 28, 2017
 #2
avatar+295 
+1

D is the answer. I explained it like I did in your other problem. Its similar. 

 Apr 28, 2017

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