Tru-Green Landscaping is shopping for a new lawn mower. The purchase price of the model the company has selected is $7500. However, Tru-Green plans to add some special attachments that will cost $6,000, and painting the company's name of the side of the mower will cost $300. Building a garage and maintenance facility for the mower and several other items of new equipment will cost $23,000. What is the total cash outflow at time period 0 for the mower?