ivanhoe, inc sells two types of water pitchers, plastic and glass. plastic pitchers cost the company $10 and are sold for $20. glass pitchers cost $28 and are sold for $49. all others costs are fixed at $606320 per year. current sales plans call for 14000 plastic pitchers and 28000 glass pitchers to be sold in the coming year.

a) How many pitchers of each type must be sold to break even in the coming year? (Use contribution margin per unit to calculate Breakeven units.)