Find a model for the Body Mass Index (BMI) of a person, given that BMI varies directly as a person’s weight in pounds and inversely as the square of the person’s height in inches. If a 5ft5ft tall person weighing 98lb98lb has a BMI of 19.1419.14, how much weight would a 6ft6ft, 6in.6in. tall person weighing 201lb201lb need to gain or lose to have a BMI of 2424? Write your answer as a positive value for weight gain or a negative value for weight loss. Round your answer to one decimal place.
Find a model for the Body Mass Index (BMI) of a person, given that BMI varies directly as a person’s weight in pounds and inversely as the square of the person’s height in inches. If a 5ft5ft tall person weighing 98lb98lb has a BMI of 19.1419.14, how much weight would a 6ft6ft, 6in.6in. tall person weighing 201lb201lb need to gain or lose to have a BMI of 2424? Write your answer as a positive value for weight gain or a negative value for weight loss. Round your answer to one decimal place.
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.8: Joint And Combined Variation
Problem 8P
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Find a model for the Body Mass Index (BMI) of a person, given that BMI varies directly as a person’s weight in pounds and inversely as the square of the person’s height in inches. If a 5ft5ft tall person weighing 98lb98lb has a BMI of 19.1419.14, how much weight would a 6ft6ft, 6in.6in. tall person weighing 201lb201lb need to gain or lose to have a BMI of 2424? Write your answer as a positive value for weight gain or a negative value for weight loss. Round your answer to one decimal place.
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