Question

How many calories per gram are provided by the carbohydrate and protein in a piece of pizza?.

Answer 1

16g carbohydrate x 4 kcal/g = 64 kca l 7g protein x 4 kcal/g = 28 kca l 9g fat x 9kcal/g = 81 kcal

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Answer 2

4 calories

Step-by-step explanation:

4 calories

Each gram of carbohydrate and protein is 4 calories gram. Each gram of fat will be 9 calories

A gram of carbohydrate has 4 calories. A gram of protein has 4 calories A gram of fat has 9 calories more than twice as much as the other two.