After taking a nutrition class, a big macaroni and cheese fan decides to improve the levels of protein and fiber in her favorite lunch by adding broccoli and canned chicken. The nutritional information for the foods referred to in this exercise is given in the table below. Complete parts (a) and (b) below. Nutrition Information per Serving Broccoli Nutrient Mac and Cheese Chicken Shells Calories 270 50 71 260 Protein (g) Fiber (g) 9 5.4 14 5.1 6 a. If she wants to limit her lunch to 390 calories but get 35 grams of protein and 10 grams of fiber, what proportions of servings of macaroni and cheese, broccoli, and chicken should she use? She should use servings of macaroni and cheese, servings of broccoli, and servings of chicken to get her desired nutritional content.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.6: Applications And The Perron-frobenius Theorem
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After taking a nutrition class, a big macaroni and cheese fan decides to improve the levels of protein and fiber in her favorite lunch by adding broccoli and canned
chicken. The nutritional information for the foods referred to in this exercise is given in the table below. Complete parts (a) and (b) below.
Nutrition Information per Serving
Nutrient
Mac and Cheese
Broccoli
Chicken
Shells
Calories
270
50
71
260
Protein (g)
Fiber (g)
5.4
14
8
5.1
a. If she wants to limit her lunch to 390 calories but get 35 grams of protein and 10 grams of fiber, what proportions of servings of macaroni and cheese, broccoli, and
chicken should she use?
She should use
servings of macaroni and cheese,
servings of broccoli, and
servings of chicken to get her desired nutritional content.
(Type an integer or decimal rounded to the nearest hundredth as needed.)
o co
Transcribed Image Text:After taking a nutrition class, a big macaroni and cheese fan decides to improve the levels of protein and fiber in her favorite lunch by adding broccoli and canned chicken. The nutritional information for the foods referred to in this exercise is given in the table below. Complete parts (a) and (b) below. Nutrition Information per Serving Nutrient Mac and Cheese Broccoli Chicken Shells Calories 270 50 71 260 Protein (g) Fiber (g) 5.4 14 8 5.1 a. If she wants to limit her lunch to 390 calories but get 35 grams of protein and 10 grams of fiber, what proportions of servings of macaroni and cheese, broccoli, and chicken should she use? She should use servings of macaroni and cheese, servings of broccoli, and servings of chicken to get her desired nutritional content. (Type an integer or decimal rounded to the nearest hundredth as needed.) o co
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