document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=182444>Question 182444</A>: <I><SPAN STYLE=\"word-break: break-all;\"> i need help !!!!\r<BR>\n" );
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document.write( "Suppose you invest $1500 in equipment to put pictures on t-shirts. You buy each t-shirt for $3. After you have placed the picture on a shirt, you sell it for $20. How many T-shirts must you sell to break even ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #136933 by </B><A HREF=/tutors/aboutme.mpl?userid=Mathtut><B>Mathtut(3670)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Mathtut><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=136933\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose you invest $1500 in equipment to put pictures on t-shirts. You buy each t-shirt for $3. After you have placed the picture on a shirt, you sell it for $20. How many T-shirts must you sell to break even ?<BR>\n" );
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document.write( "C=3s+1500......C is the cost and s is the number of t shirts<BR>\n" );
document.write( "R=20s..........R is the revenue<BR>\n" );
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document.write( "set C=R<BR>\n" );
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document.write( "3s+1500=20s<BR>\n" );
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document.write( "17s=1500<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28s=88.23%29 ALIGN=MIDDLE  ALT=\"highlight%28s=88.23%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >shirts.... you cant sell a partial shirt <BR>\n" );
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document.write( "so between 88 and 89 shirts sold is break even  </SPAN>\n" );
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