A Cheeseburger from a Fast Food Restaurant Contains 19 G

Multiple Choice

A cheeseburger from a fast food restaurant contains 19 g of fat, 20 g of carbohydrate, and 28 g of protein. How many kcal of energy does the cheeseburger contain? (The accepted caloric values for foods are 4.0 kcal/g for carbohydrate, 9 kcal/g for fat, and 4 kcal/g for protein.) Report the answer to 2 significant figures.

A) 70. kcal
B) 360 kcal
C) 17 kcal
D) 630 kcal
E) 280 kcal