If 1/y= 31/2 , then 1/y+2 =?
A
7/16
B
2/7
C
2/11
D
5/1
Correct Answer: 7/16
1/y = 7/2 so, y = 2/7 Then, 1/(y + 2) = 1/(2/7 + 2) = 7/(2 + 14) = 7/16