document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=701067>Question 701067</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the size of a brick is 25 cm by 12 cm by 55 cm and its density is the 1.8 by 10^3 kg/m^3.how many trips must a 3 ton dumper carry out to transport 15000 bricks to a constrution site?<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 #432189 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=432189\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Volume of brick = 0.25m * 0.12m * 0.55m  = 0.0165 cu.m\r<BR>\n" );
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document.write( "volume of 1 brick = 0.0165 cu.m<BR>\n" );
document.write( "density = 1.8*10^3 kg/m^3\r<BR>\n" );
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document.write( "weight of 1 brick = 0.0165* 1.8*10^3\r<BR>\n" );
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document.write( "29.7 kg\r<BR>\n" );
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document.write( "15000 bricks will weigh 15000*29.7\r<BR>\n" );
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document.write( "=445500 kg\r<BR>\n" );
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document.write( "= 445.5 tons\r<BR>\n" );
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document.write( "number of trips = 445.5/3 = 1485 trips </SPAN>\n" );
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