D
DJ zfjzjtxutzutistodtiztdo
There are three major classes of macronutrients: carbohydrates, lipids, and proteins. All three of these nutrients are needed in relatively large amounts AND they contain Calories (note the capital C which indicates kilocalories) which can be "burned" in your body to create energy for your body
Answer:
Get better at math yourself kid
Business math so she can make money and do business
