Question

http://prntscr.com/5f09f6

Answer 1

\[\frac{ 1 }{ 4 } + w = 6(\frac{ 1 }{ 3 })\]
\[\frac{ 1 }{ 4 } + w = \frac{(6*3)+ 1 }{ 3 }\]
\[\frac{ 1 }{ 4 } + w = \frac{19 }{ 3 }\]
\[w = \frac{19 }{ 3 } -\frac{ 1 }{ 4 } \]
\[w = \frac{19*4 }{ 3*4 } -\frac{ 1*3 }{ 4*3 } \]
\[w = \frac{76 }{ 12 } -\frac{ 3 }{ 12 } \]
\[w = \frac{73}{ 12 } \]
\[w = 6\frac{1}{ 12 } \]