[Answered]: Calculate the total calories of a lunch that has…

Calculate the total calories of a lunch that has 45 grams of carbohydrate, 15 grams of fat, and 20 grams of protein: Nutrient Grams Calculate Calories (show your math) List Calories From Each Nutrient Carbohydrate 45 45g*4calorie/g= 180 (A) Fat 15 15g*9calorie/g=135 (B) Protein 20 20g*4calorie/g=80 (C) (D) 395 TOTAL (D) 2. Calculate the percentage of calories coming from carbohydrate, fat, and protein in the meal above: Nutrient List Calories From Each Nutrient ÷Total Calories (D) % calories from nutrient (show your math) Carbohydrate (A) Fat (B) Protein (C)