document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=716760>Question 716760</A>: <I><SPAN STYLE=\"word-break: break-all;\"> erica scored 27 out of 30 problems correct on her last test, At the rate how many problems would she score correctly on a test with 70 problems </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #440004 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley79><B>checkley79(3341)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley79><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=440004\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 27/30=X/70 CROSS MULTIPLY.<BR>\n" );
document.write( "30X=27*70<BR>\n" );
document.write( "30X=1890<BR>\n" );
document.write( "X=1890/30<BR>\n" );
document.write( "X=63 QUESTIONS NEED TO BE ANSWERED CORRECTLY.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "27/30=63/70<BR>\n" );
document.write( "27*70=30*63<BR>\n" );
document.write( "1890=1890 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );