The document summarizes the economics of starting a food truck business. It outlines typical startup costs which range from $64,250 to $182,900, much lower than opening a restaurant. It then discusses sales estimates, with examples of trucks generating $150-380,000 in annual sales. While startup costs are lower, the document notes that costs like food, labor, utilities and insurance tend to be higher percentages of sales for food trucks than traditional restaurants. Based on a hypothetical $100,000 in annual sales, the basic profit and loss projections show a loss of $18,000, highlighting the challenges of achieving profitability.