The Walton Toy Company manufactures four dolls and a sewing kit. It provided the following data for next year:

$\backslash$table$[[,$Product,$\backslash$table$[[$Demand Next$],[$year $($units$)]],\backslash$table$[[$Selling Price$],[$per Unit$]],\backslash$table$[[0$irect$],[$Materials$]],$Direct Labor$],[$Debbie$,,50,000,$$$16\mathrm{.}70,$$$4\mathrm{.}30,$$$6\mathrm{.}40$

Come$-$Clean Corporation produces a variety of cleaning compounds including Grit $337$ and Sparkle silver polish. Grit $337$ is a coarse cleaning powder that costs $$1\mathrm{.}60$ a pound to make and sells for $$200$ a pound. A small portion of Grit $337$ is combined with several other ingredients and further processed into Sparkle silver polish. The silver polish sells for $$4\mathrm{.}00$ per jar.

This further processing requires one$-$fourth pound of Grit $337$ per jar of silver polish. The additional variable manufacturing costs per jar of silver polish are:

$\backslash$table$[[$Other ingredients,$$0\mathrm{.}65$