document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=550502>Question 550502</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Plan a Giselle pay the first$90 of her medical bills, plus 30% of the rest.  Plan b giselle pay the first $100, plus 20% of the bill.  assume she has over $100 in bills.  What amount of medical bills will plan b save Giselle money. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #358865 by </B><A HREF=/tutors/aboutme.mpl?userid=fcabanski><B>fcabanski(1391)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fcabanski><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=358865\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A:  G pays 90 + .3(x-90)<BR>\n" );
document.write( "B:  G pays 100 + .2x<BR>\n" );
document.write( "In each case X is the total bill.  In A, she pays 30% of the remainder of the bill which is x-90.  In B, she pays 20% of the bill in addition to the $100.<P><BR>\n" );
document.write( "Find when B is cheaper by finding when B is < A.<P><BR>\n" );
document.write( "90 + .3(x-90) > 100 + .2x<P><BR>\n" );
document.write( "90+.3x-27 > 100 + .2x<P><BR>\n" );
document.write( ".1x > 37<P><BR>\n" );
document.write( "x > 370\r<BR>\n" );
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