Paper Leaf Inc. (PLI) is an up and coming manufacturer in the paper holder industry and have won numerous awards in recent years. Their management is very well respected. Fixed costs for PLI are $156,000. PLI manufactures two different products, long paper holders and short paper holders. Each long paper holder sells for $8.80 and has variable costs of $4.10. Each short paper holder sells for $14.10 and has variable costs of $8.70. In PLI's operations, for every 2 long paper holders that are sold, 3 short paper holders are also sold. PLI has recently signed a big sales contract and is very excited about the future Required: How many total units (total units of long.paper holders + total units of short paper holders) must be sold for PLI to break even? Your