Assume that a plant operates 2,000 hours per year and the demand rate for parts is 100,000 units per year. the circulation time for each kanban container is 24 hours. how many kanban containers are needed for a container size of 100 parts? what would be the effect of reducing the container size to 60 parts? what is the takt time for this process? what takt time is needed for 80,000 units per year?

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.