An office supply company has purchased a light duty delivery truck for \$ 15,000. It is anticipated that the purchase of the truck will increase the company’s revenue by \$ 10,000 annually, whereas the associated operating expenses are expected to be \$ 3,000 per year. The truck’s market value is expected to decrease by \$ 2,500 each year it is in service. If the company plans to keep the truck for only 2 years, what is the annual worth of this investment? The MARR =18 \% per year. (5.5)