Chimney Sweep provides cleaning services for residential chimneys and fireplaces. The cleaning service requires $35 in variable

Question:

Chimney Sweep provides cleaning services for residential chimneys and fireplaces. The cleaning service requires $35 in variable costs for cleaning materials. The fixed costs of labor, the company's truck, and administrative support are $165,000 per year. Chimney Sweep averages 100 service calls per month.