Question

ive had this question up for 2 days now, please answer will fan and write a good review:


approximate the percent increase in waist size that occurs when a 130lb person gains 40.0lbs of fat. assume that the volume of the person can be modeled by a cylinder that is 4.0 feet tall. the average density of a human is about 1.0g/cm(cubed) and the density of fat is 0.918 g/cm(cubed)

express your answer using two sigfigs. Will fan, thanks.