E13.8 (LO3, 4), AP Service All That Blooms provides environmentally friendly lawl services for homeowners. Its operating costs are as follows. Depreciation Advertising $1,400 per month $200 per month Insurance $2,000 per month Weed and feed materials $12 per lawn Direct labor Fuel $10 per lawn $2 per lawn All That Blooms charges $60 per treatment for the average single-family lawn. Instructions Determine the company's break-even point in (a) number of lawns serviced per month and (b) dollars.