document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1059821>Question 1059821</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 90 juniors took different SAT-II tests. 40% more students took the Chemistry test than took the History test, and 50% more students took the Math test than took the Chemistry test. How many students took each test? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #674881 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=674881\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> History test=x<BR>\n" );
document.write( "Chemistry test=1.4x<BR>\n" );
document.write( "Math test=(1.5)(1.4)=2.1x<BR>\n" );
document.write( "They add to 90<BR>\n" );
document.write( "4.5x=90<BR>\n" );
document.write( "x=20 history<BR>\n" );
document.write( "28 chemistry<BR>\n" );
document.write( "42 math<BR>\n" );
document.write( "They add to 90. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );