Colour Chips 1) The flow chart for the manufacture of printed polyethylene food bags and costs for this process are given below. 90% Polyethylene 4% 1% Additives 5% Recycle 10% Extrusion Waste 90% 5% 20% Ink Printing Waste 80% Food Bags Costs Polyethylene $3 /kg Colour Chips $5/kg Additives $4 /kg Ink $9 /L $1.50/kg Waste Removal Find the total cost of 1 million food bags if 1 kg = 500 bags, and 1 L of ink will print 10,000 bags