document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=824732>Question 824732</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the prom committee sells t shirts to raise money for the prom. the profit from sales of 80 short sleeve t shirts and 100 long sleeve t shirts is $320.00 Profits from sales of 80 short sleeve t shirts and 75 long sleeve t shirts is $270.00. How much profit do they earn for each short sleeve t shirt sale? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #496750 by </B><A HREF=/tutors/aboutme.mpl?userid=unlockmath><B>unlockmath(1688)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=unlockmath><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=unlockmath><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=496750\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hello, <BR>\n" );
document.write( "Let's set up two equations to solve this:<BR>\n" );
document.write( "80x + 100y = 320<BR>\n" );
document.write( "80x +  75y = 270 <BR>\n" );
document.write( "Subtract these to get: <BR>\n" );
document.write( "25x = 50<BR>\n" );
document.write( "y = 2<BR>\n" );
document.write( "Solve for x and we get:<BR>\n" );
document.write( "x = 1.5 <BR>\n" );
document.write( "So the make $1.50<BR>\n" );
document.write( "Make sense?<BR>\n" );
document.write( "RJ<BR>\n" );
document.write( "www.math-unlock.com<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );