document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=257177>Question 257177</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ahmad wants to place a marble door on his entranceway. The marble door will be shaped like a rectangular solid and will measure 76 2/3 inches long and 41 1/4 inches wide. How many cubic inches of marble will be needed for the door? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #189120 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=189120\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> it depends on how thick the door will be.\r<BR>\n" );
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document.write( "the volume of the door is length * width * thickness.\r<BR>\n" );
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document.write( "the length of the door is 76 + 2/3 inches.\r<BR>\n" );
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document.write( "the width of the door will be 41 + 1/4 inches.\r<BR>\n" );
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document.write( "the thickness of the door is unknown.\r<BR>\n" );
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document.write( "76 + 2/3 = 230/3 inches.\r<BR>\n" );
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document.write( "41 + 1/4 = 125/4 inches.\r<BR>\n" );
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document.write( "we will let x represent the thickness of the door.\r<BR>\n" );
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document.write( "the volume of the door is 230/3 * 125/4 * x = 37950/12 * x = 3162.5 * x cubic inches.\r<BR>\n" );
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document.write( "if x = 1, then the volume of the door is 3162.5 * 1 = 3162.5 cubic inches.\r<BR>\n" );
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document.write( "if x = 2, then the volume of the door is 3162.5 * 2 = 6325 cubic inches.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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