A company purchased $$2,900$ of merchandise on July $5$ with terms $\frac{1}{10},\frac{n}{30}.$ On July $7,$ it returned $$320$ worth of merchandise On July $8,$ it pai dive. The amount of the cash paid on July $8$ equals:

Muitiple Choice

$$2,554$

$$2,580.$

$$320$

$$2,900$

$$2,551.$