document.write( "Question 420169: the body mass,I,can be used to determine an invdivdual's risk for heart disease. An index less than 25 indicates a low risk.The body massindex is given by the formula, I=700w/H2,where weight W= weight,in pounds,and H= Height,in inches. Francis weighs 170 pounds and stands 73 inches tall. Whatis his approximate body mass index?Find an inquality describing all weights W that Francis can have and be in the low risk category. \n" ); document.write( "
Algebra.Com's Answer #293646 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! An index less than 25 indicates a low risk. \n" ); document.write( "The body mass index is given by the formula, I=700w/H^2,where weight \n" ); document.write( "W= weight,in pounds,and H= Height,in inches. \n" ); document.write( "------------------- \n" ); document.write( "Francis weighs 170 pounds and stands 73 inches tall. What is his approximate body mass index? \n" ); document.write( "I = 700*170/73^2 \n" ); document.write( "--- \n" ); document.write( "I = 22.33.. \n" ); document.write( "=============================== \n" ); document.write( "---------------------------------- \n" ); document.write( "Find an inquality describing all weights W that Francis can have and be in the low risk category. \n" ); document.write( "Solve 700*w/73^2 < 25 \n" ); document.write( "--- \n" ); document.write( "w < 190.32 lbs. \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================ \n" ); document.write( " \n" ); document.write( " |