document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=120892>Question 120892</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A varies directly as h. A = 48 when h = 4. Find h when A = 36 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #88790 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=88790\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A varies directly as h. A = 48 when h = 4. Find h when A = 36<BR>\n" );
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document.write( "A direct variation equation can take the form A = k*h<BR>\n" );
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document.write( "Substitute for A and h to find k<BR>\n" );
document.write( "48 = 4k<BR>\n" );
document.write( "k = 48/4<BR>\n" );
document.write( "k = 12<BR>\n" );
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document.write( "Now our equation can be written:<BR>\n" );
document.write( "A = 12h<BR>\n" );
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document.write( "Find h when A = 36<BR>\n" );
document.write( "Substitute 36 for A and find h<BR>\n" );
document.write( "36 = 12h<BR>\n" );
document.write( "h = 36/12<BR>\n" );
document.write( "h = 3 </SPAN>\n" );
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