Solve the model formulated in part a. What is the minimal amount of trim loss? Total Trim Loss: feet How many of each pattern should be used and how many of each type of roll will be sold on the open market? If your answer is zero enter "0". Number of Rolls Used for Each Pattern Pattern 1 2 3 4 5 Number of Rolls Sold Type of Roll on the Open Market 12-foot rolls 15-foot rolls 30-foot rolls