[tex]Amountofsale=1,320(31.70)=41,844[/tex][tex]\begin{gathered} Sellincommission=29.95+0.03(1320) \\ Sellingcommision=29.95+39.6=69.55 \end{gathered}[/tex][tex]Netsale=41,844\text{ - 69.55= 41,744.45}[/tex][tex]\begin{gathered} Loss=41,744.45\text{ - 56,166.00} \\ Loss=\text{ - }14,421.55 \end{gathered}[/tex]