Left Eye Promotions is a specialty retailer offering T$-$shirts, sweatshirts, and caps. Its most recent annual sales consisted of $$27,000$ of T$-$shirts, $$21,000$ of sweatshirts, and $$3,500$ of caps. The company is adding polo shirts to the lineup and projects that this addition will result in sales next year of $$25,000$ of T$-$shirts, $$17,000$ of sweatshirts, $$14,000$ of Polo shirts, and $$3,000$ of caps. What sales amount should be used when evaluating the Polo shirt project?

Multiple Choice

$$13,300$

$$6,800$

$$7,500$

$$6,700$

$$7,900$