Question 146682: The body mass index,I, can be used to determine an individual's risk for heart disease. an index less than 25 indicates a low risk. the body mass index is given by the formula, or model, I=700w/h2, where w=weight in pounds, and H=height,in inches. Jerome is 66 inches tall. What weights will keep his body mass index between 18 and 28.
Jerome's body mass index wil fall between 18 and 28 for th set of all weights such that _
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! 18 < 700w/h^2 < 28
Divide thru by 700 to get:
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0.0257 < w/66^^2 < 0.04
Multiply thru by 66^2 to get:
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111.95 < w < 174.24
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Cheers,
Stan H.
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