document.write( "Question 373717: the polynomial 0.041h-0.018a-2.69 can be used to estimate the lung capacity, in liters, of a femle with height H, in centimeters, and age a, in yers. Find the lung capacity of a 20-year old woman who is 190 centimeters tall \n" ); document.write( "
Algebra.Com's Answer #266014 by checkley77(12844)\"\" \"About 
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0.041h-0.018a-2.69
\n" ); document.write( "h=190
\n" ); document.write( "a=20
\n" ); document.write( ".041*190-.018*20-2.69
\n" ); document.write( "7.79-.36-2.69=4.74 ans.
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