document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=599113>Question 599113</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can someone help me with this problem? The polynomial 0.041h-0.018a-0.269 can be used to estimate the lung capacity, in liters, of a female with height h, in centimeters, and age a in years. Find the lung capacity of a 20-year-old woman who is 160 centimeters tall.\r<BR>\n" );
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document.write( "Her lung capacity is approxiately [  ]liters<BR>\n" );
document.write( "(Round to the nearest hundredth) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #378832 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=378832\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 0.041h-0.018a-0.269 ... Start with the given expression\r<BR>\n" );
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document.write( "0.041(160)-0.018(20)-0.269 ... Plug in h = 160 and a = 20\r<BR>\n" );
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document.write( "6.56-0.36-0.269 ... Multiply\r<BR>\n" );
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document.write( "5.931 ... Combine like terms\r<BR>\n" );
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document.write( "So the lung capacity is approximately 5.93 liters\r<BR>\n" );
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