Final answer:
To find the total calories in 7 bushels of tomatoes, we calculate the calories for fat, protein, and carbohydrates per tomato using the Atwater system, sum them, and then multiply by the number of tomatoes in 7 bushels, resulting in 35,588 Calories.
Step-by-step explanation:
To calculate the total number of calories in 7 bushels of tomatoes, we will first find the calories in a single tomato and then multiply by the number in 7 bushels.
An average tomato contains:
- 0.20 g of fat
- 1.1 g of protein
- 4.8 g of carbohydrate
Using the Atwater system:
- Fat: 0.20 g × 9.1 Calories/g = 1.82 Calories
- Protein: 1.1 g × 4 Calories/g = 4.4 Calories
- Carbohydrate: 4.8 g × 4 Calories/g = 19.2 Calories
Total calories per tomato = 1.82 + 4.4 + 19.2 = 25.42 Calories.
Since there are 200 tomatoes in a bushel, calories in one bushel = 25.42 × 200 = 5084 Calories.
Therefore, calories in 7 bushels = 5084 × 7 = 35,588 Calories.