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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 Broccoli 52 5.4 Nutrient Calories Protein (g) Fiber (9) Mac and Cheese 269 9 3 55 42 5.2 Chicken 70 14 0 Shells 259 8 6 a. If she wants to limit her lunch to 400 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 84 servings of macaroni and cheese, 1.45 servings of broccoli, and 1.4 servings of chicken to get her desired nutritional content (Type an integer or decimal rounded to the nearest hundredth as needed.)

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 52 5.4 Nutrient Calories Protein (g) Fiber (9) Mac and Cheese 269 9 3 55 42 5.2 Chicken 70 14 0 Shells 259 8 6 a. If she wants to limit her lunch to 400 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 84 servings of macaroni and cheese, 1.45 servings of broccoli, and 1.4 servings of chicken to get her desired nutritional content (Type an integer or decimal rounded to the nearest hundredth as needed.)

College Algebra
College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 17PS: Cholesterol Cholesterol in human blood is necessary, but too much can lead to health problems. There...
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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 Broccoli 52 5.4 Nutrient Calories Protein (g) Fiber (9) Mac and Cheese 269 9 3 55 5.2 *** Chicken 70 14 0 Shells 259 88 6 a. If she wants to limit her lunch to 400 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 84 servings of macaroni and cheese, 1.45 servings of broccoli, and 1.4 servings of chicken to get her desired nutritional content. (Type an integer or decimal rounded to the nearest hundredth as needed.) b. She found that there was too much broccoli in the proportions from part (a), so she decided to switch from classical macaroni to whole wheat shells. What proportions of servings of each food should she use to meet the same goals as in part (a)? She should use servings of whole wheat shells, servings of broccoli, and servings of chicken to get her desired nutritional content with fewer servings of broccoli. (Type an integer or decimal rounded to the nearest hundredth as needed.)
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 Broccoli 52 5.4 Nutrient Calories Protein (g) Fiber (9) Mac and Cheese 269 9 3 55 5.2 *** Chicken 70 14 0 Shells 259 88 6 a. If she wants to limit her lunch to 400 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 84 servings of macaroni and cheese, 1.45 servings of broccoli, and 1.4 servings of chicken to get her desired nutritional content. (Type an integer or decimal rounded to the nearest hundredth as needed.) b. She found that there was too much broccoli in the proportions from part (a), so she decided to switch from classical macaroni to whole wheat shells. What proportions of servings of each food should she use to meet the same goals as in part (a)? She should use servings of whole wheat shells, servings of broccoli, and servings of chicken to get her desired nutritional content with fewer servings of broccoli. (Type an integer or decimal rounded to the nearest hundredth as needed.)
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