Question

calculate the approximate weight loss for a person who reduces his or her energy intake by 500 kilocalories each day for four weeks (28 days).

Answer 1

Step-by-step explanation:

One pound of body fat contains approximately 3500 kilocalories. Therefore, reducing energy intake by 500 kilocalories per day for 28 days would lead to a total reduction of:

500 kilocalories/day x 28 days = 14,000 kilocalories

Dividing this by the number of kilocalories in one pound of body fat:

14,000 kilocalories / 3500 kilocalories per pound = 4 pounds

Therefore, the approximate weight loss for a person who reduces their energy intake by 500 kilocalories each day for four weeks would be about 4 pounds.

Answer 2

In general, if you cut about 500 calories a day from your usual diet, you may lose about ½ to 1 pound a week. So, if you reduce your energy intake by 500 kilocalories each day for four weeks, you can expect to lose about 2-4 pounds.

Step-by-step explanation: