Jacki, who has a sedentary lifestyle, is 5'5" tall and weighs 165 lbs. She calculated her BMI to be 27.5. She recognizes that her body weight is unhealthy and vows to improve her eating habits and begin a regular program of physical fitness. Her goal is to achieve a BMI of 22. Approximately how much weight (lbs) must she lose?

Question

Quizplus · Accepted Answer

To find the weight Jacki needs to lose, first calculate her target weight for a BMI of 22. Use the formula: BMI = (weight in pounds / (height in inches)^2) * 703. Her height is 65 inches. Rearranging the formula gives: weight = BMI * (height in inches)^2 / 703. For a BMI of 22, the target weight is approximately 132 lbs. The difference between her current weight (165 lbs) and her target weight (132 lbs) is 33 lbs.

Jacki, Who Has a Sedentary Lifestyle, Is 5'5" Tall and Weighs