SOLUTION: 1/3v+1/4v<1/2

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Question 176885: 1/3v+1/4v<1/2
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
1/3v+1/4v<1/2
v/3+v/4<1/2
(3v+4v)/12<1/2
7v/12<1/2
14v<12
v<12/14
Proof
Let v=11/14
(11/14)/3+(11/14)/4<1/2
11/14*1/3+11/14*1/4<1/2
11/42+11/56<1/2
.2619+.1964<.5
.4583<.5