+0  
 
+1
1096
2
avatar+4082 

47. 3n = 11/2

48. 5x = 0.36

49. 0.9y = 63

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 Feb 22, 2016
 #1
avatar+2592 
+5

47 n=11/6

48 x=9/125

49 y= 70

Believe me, fractions are extremely better than decimals.

 Feb 22, 2016
 #2
avatar+4082 
0

Lol, thx!

 Feb 22, 2016

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