Safari File Edit View History Bookmarks Window Help O O US Q 8 0 Sat Nov 18 8:24 PM 0 Points: 0 of 1 . . A dietitian in a hospital is to arrange a special diet Units per Ounce Questlon "st '6 composed of three basic foods. The diet is to Food A Food B Food C include exactly 380 units of calcium, 300 units 0 . of iron, and 220 units of vitamin A. The number of Calcium 30 1O 30 Questlon 11 units per ounce of each special ingredient for each Iron 10 10 30 of the foods is indicated in the table. Construct a . . mathematical model to complete parts (A) V'tam'" A 20 30 10 through (C) below. Use Gauss-Jordan elimination to 0 Question 12 solve the model and then interpret the solution. 0 Question 13 Construct a mathematical model for this situation. Let the rst, second, and third equations represent calcium, iron, and vitamin A, respectively. Let x1 represent the number of ounces of food A, x2 represent the number of ounces of food B, and x3 represent the number of ounces of food C. 0 Question 14 x1+ X2+ x3: x1+ X2+ x3: 0 Question 15 x1 + x2 + x3 = (Type integers or decimals.) 0 Question 16 0 Question 17 0 Question 18 0 Question 19 Help me solve this View an example Ask my instructor Clear all I' Safari File Edit View History Bookmarks Window . SatNov18 8:25PM ED v