Automotive supply company has a small plant that produces speedometers exclusively.

Automotive supply company has a small plant that produces speedometers exclusively. Its annual fixed costs are $30,000, and its variable costs are $10/unit. It can sell a speedometer for $25. How many speedometers must the company sell to break even?

What is the break-even revenue?
The company sold 3,000 units last year. What was its profit?