document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=994176>Question 994176</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If I got a 10 kg iron circle and its thickness is 1 cm how its diameter would be ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #613381 by </B><A HREF=/tutors/aboutme.mpl?userid=macston><B>macston(5194)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=macston><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=macston><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=613381\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "Density of iron=7.874 grams/cm^3<BR>\n" );
document.write( ".<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10000g%2F%287.874g%2Fcm%5E3%29=1270cm%5E3 ALIGN=MIDDLE  ALT=\"10000g%2F%287.874g%2Fcm%5E3%29=1270cm%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "For a disk:(r=radius, h=thickness)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Volume=pi%28r%5E2%29%28h%29 ALIGN=MIDDLE  ALT=\"Volume=pi%28r%5E2%29%28h%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1270cm%5E3=pi%28r%5E2%29%281cm%29 ALIGN=MIDDLE  ALT=\"1270cm%5E3=pi%28r%5E2%29%281cm%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1270cm%5E2=pi%28r%5E2%29 ALIGN=MIDDLE  ALT=\"1270cm%5E2=pi%28r%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=404.25=r%5E2 ALIGN=MIDDLE  ALT=\"404.25=r%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=20.1=r ALIGN=MIDDLE  ALT=\"20.1=r\"   DISABLED_style= \"max-width:90%; height:auto;\" > The radius is 20.1 centimeters.<BR>\n" );
document.write( "Diameter=2 x radius=2(20.1cm)=40.2 centimeters.<BR>\n" );
document.write( ".<BR>\n" );
document.write( "ANSWER: The diameter is 40.2 centimeters.<BR>\n" );
document.write( ".<BR>\n" );
document.write( "CHECK:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Volume=pi%28r%5E2%29%28h%29 ALIGN=MIDDLE  ALT=\"Volume=pi%28r%5E2%29%28h%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Volume=pi%2820.1cm%29%5E2%281cm%29 ALIGN=MIDDLE  ALT=\"Volume=pi%2820.1cm%29%5E2%281cm%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Volume=pi%28404.25cm%5E3%29 ALIGN=MIDDLE  ALT=\"Volume=pi%28404.25cm%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Volume=1270cm%5E3 ALIGN=MIDDLE  ALT=\"Volume=1270cm%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( "Mass=volume x density<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10kg=1270cm%5E3%280.007874kg%2Fcm%5E3%29 ALIGN=MIDDLE  ALT=\"10kg=1270cm%5E3%280.007874kg%2Fcm%5E3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10kg=10kg ALIGN=MIDDLE  ALT=\"10kg=10kg\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );