document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=55633>Question 55633</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A grain-storage warehouse has a total of 30 bins. Some hold 20 tons of grain each, and the rest hold 15 tons each. How many of each type of bin are there if the capacity of the warehouse is 510 bins? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #37754 by </B><A HREF=/tutors/aboutme.mpl?userid=venugopalramana><B>venugopalramana(3286)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=venugopalramana><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.geocities.com/venugopalramana/FREE_MATHS_ASSISTANCE.html valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=37754\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A grain-storage warehouse has a total of 30 bins. Some hold 20 tons of grain each ( T SAY), and the rest hold 15 tons each( F SAY ). How many of each type of bin are there if the capacity of the warehouse is 510 bins?<BR>\n" );
document.write( "T+F = 30..................1<BR>\n" );
document.write( "CAPACITY OF TWENTY TON BINS = 20T<BR>\n" );
document.write( "CAPACITY OF FIFTEEN TON BINS = 15F<BR>\n" );
document.write( "TOTAL = 20T+15F = 510..OR.....4T+3F=102....................2<BR>\n" );
document.write( "3*EQN1-EQN.2 GIVES<BR>\n" );
document.write( "3T+3F-4T-3F=3*30-102=90-102=-12<BR>\n" );
document.write( "-T=-12<BR>\n" );
document.write( "T=12<BR>\n" );
document.write( "F=30-12=18 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );