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+0  
 
+1
220
4
avatar+273 

Cant figure this out to save my life. 

 Apr 16, 2018
 #1
avatar+2448 
0

I might be wrong but I got 1/18

There are 36 outcomes all together and only 2 that have a 3 and sum of 7 so that would be 2/36 and simplify that which gives you 1/18

 Apr 16, 2018
 #2
avatar+273 
+1

sounds great. I hate these questions. 

LaughingFace  Apr 16, 2018
 #4
avatar+2448 
+1

Aw poo I felt smart for a millisecond there xD welp guess I was wrong (still going with my answer tho)

RainbowPanda  Apr 16, 2018
edited by RainbowPanda  Apr 16, 2018
 #3
avatar+100513 
+1

There are 6 outcomes where the sum  equals 7

Two of these  include one 3 ⇒   (3,4)  and (4,3)

 

So  the probability is   2/6   =   1/3

 

 

cool cool cool

 Apr 16, 2018

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