Husky Conveyor Limited (HCL) produces three lines of conveyor belts for commercial applications. Husky's current product mix is four (4) kilometres of Commercial Belt, two (2) kilometres of Industrial Belt, and one (1) kilometre of Premium Belt. Fixed costs for HCL total $37,500 per month. Additional information about the conveyor belts is as follows: Commercial Industrial Premium $ 400 $ 800 $ 1,000 Selling price (per kilometre) Variable Cost (per kilometre) $ 250 $ 550 $ 600 Required: Asuming the product mix does not change, how many of each type of conveyor belt must HCL sell to break even