A 3-oz serving of roasted, skinless chicken breast contains 140 calories, 27 grams of protein, and 3 grams of fat. A broccoli spear contains 50 calories, 5 grams of protein, and 1 gram of fat. A cup of whole milk contains 150 calories, 8 grams of protein, and 8 grams of fat. The amount of calories, protein, and fat in one serving of chicken breast can be represented by the matrix . Find the matrices B and M for the amounts of calories, protein, and fat in a broccoli spear and a cup of whole milk, respectively, and write the matrix which represents the calories, protein, and fat in servings of chicken, servings of broccoli, and cups of whole milk.

Question

A​ 3-oz serving of​ roasted, skinless chicken breast contains 140​ calories, 27 grams of​ protein, and 3 grams of fat. A broccoli spear contains 50​ calories, 5 grams of​ protein, and 1 gram of fat. A cup of whole milk contains 150​ calories, 8 grams of​ protein, and 8 grams of fat. The amount of​ calories, protein, and fat in one serving of chicken breast can be represented by the matrix  . Find the matrices B and M for the amounts of​ calories, protein, and fat in a broccoli spear and a cup of whole​ milk, respectively, and write the matrix  which represents the​ calories, protein, and fat in  servings of​ chicken,  servings of​ broccoli, and  cups of whole milk.