Table $3\mathrm{.}5$: William Works

William Works sells $3$ types of T$-$shirts: Astro, Bling, and Curious. Manufacturing Astros requires $2$ minutes of machine time and $30$ minutes of tie$-$dying labor, and costs $$18$ in materials. Brand Bling requires $2\mathrm{.}5$ minutes of machine time and $35$ minutes of labor, and costs $$14$ in materials to produce. Brand Curious requires $3$ minutes of machine time and $40$ minutes of labor, but costs only $$10$ to produce. There are $350$ machining minutes available per week, $4750$ tie$-$dying labor minutes, and he has a budget of $$3000.$ Brand Astro sells for $$20,$ Brand Bling for $$24,$ and Brand Curious for $$30.$

The solution from QM for Windows is shown below.

The ranging report from QM for Windows is shown below.

William has decided that he can raise the price on the Curious $t-$shirt by $10\%$ without losing sales. If he raises the price, his profits will: