document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=271944>Question 271944</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3 white boxes and 4 blue boxes weigh 36 pounds.4 white boxes and 3 blue boxes weigh 34 pounds . what is the weight of one white box and  one blue box ?\r<BR>\n" );
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document.write( "a  4   b  6   c  10   d  12   e 24<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #199049 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=199049\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3W+4B=36 MULTIPLY BY 4<BR>\n" );
document.write( "4W+3B=34 MULTIPLY BY -3 & ADD<BR>\n" );
document.write( "12W+16B=144<BR>\n" );
document.write( "-12W-9B=-102<BR>\n" );
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document.write( "7B=42<BR>\n" );
document.write( "B=42/7<BR>\n" );
document.write( "B=6 POUNDS FOR EACH BLUE BOX.<BR>\n" );
document.write( "3W+4*6=36<BR>\n" );
document.write( "3W+24=36<BR>\n" );
document.write( "3W=36-24<BR>\n" );
document.write( "3W=12<BR>\n" );
document.write( "W=12/3<BR>\n" );
document.write( "W=4 POUNDS FOR EACH WHITE BOX.<BR>\n" );
document.write( "6+4=10 POUNDS FOR ONE OF EACH.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "4*4+3*6=34<BR>\n" );
document.write( "16+18=34<BR>\n" );
document.write( "34=34<BR>\n" );
document.write( "ANSWER: C).  </SPAN>\n" );
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