C&A uses two steps to make a toy. Step 1 takes 20 seconds. Step 2 takes 15 seconds. Each step is staffed by one worker, for a total of two workers. Each worker is paid $15 per hour. Each toy is sold for $20. Material costs are $5 per toy and fixed costs are $500 per hour. Demand rate is 120 toys per hour. How much profit does C&A make per hour? Assume the worker's pay is a variable cost.