Based on the formula in the textbook for calculating the break-even quantity, what is the break-even quantity if the expected selling price is $100 and the production level is expected to be at 15,000 level?

Direct materials (per unit) Direct labor (per unit) Maintenance (per unit) Equipment rental Factory security 20K 50 40 15K 30 Larselin Unit 10000 Factory seturity 20000 10K 20 5K 10 LL 0 OK 10000 40000 10000 40000 20000 30000 Level in Units 20000 30000 Level in Units