document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=903439>Question 903439</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An investor bought 600 shares of stock, some at $5.75 per share and some at $7.00 per share. If the total cost was $4,075.00, how many shares of each stock did the investor buy?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #548016 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=548016\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> m+p=600,<BR>\n" );
document.write( "5.75*m+7*p=4075<BR>\n" );
document.write( "m=600-p<BR>\n" );
document.write( "5.75*(600-p)+7*p=4075<BR>\n" );
document.write( "3450.0-5.75p+7*p=4075<BR>\n" );
document.write( "1.25*p=625.0<BR>\n" );
document.write( "p=500.0<BR>\n" );
document.write( "m=600-p<BR>\n" );
document.write( "m=100 at $5.75 and  p=500 at $7<BR>\n" );
document.write( "check<BR>\n" );
document.write( "100+500=600<BR>\n" );
document.write( "5.75*m+7*p=4075<BR>\n" );
document.write( "5.75*100+7*500=4075<BR>\n" );
document.write( "575.0+3500=4075<BR>\n" );
document.write( "4075.0=4075<BR>\n" );
document.write( "ok<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );