Given:
Let the quantity of trail mix drie fruit and seeeds added be 3x and 4x.
She is using 36 scoops of seeds.
[tex]\begin{gathered} 4x=36 \\ x=9 \end{gathered}[/tex]No of scoops of dried fruit she needed
[tex]=3x[/tex][tex]=3\times9[/tex][tex]=27[/tex]