document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=91177>Question 91177</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3(x-2)+2=2(x-4)\r<BR>\n" );
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document.write( "Find the area of a circular flower bed whose diameter is 6 meters.<BR>\n" );
document.write( "Use pie=3.14 as an approximate value. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #66263 by </B><A HREF=/tutors/aboutme.mpl?userid=praseenakos@yahoo.com><B>praseenakos@yahoo.com(507)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=praseenakos@yahoo.com><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=praseenakos@yahoo.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=66263\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Question:\r<BR>\n" );
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document.write( "1. 3(x-2)+2=2(x-4)\r<BR>\n" );
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document.write( "2. Find the area of a circular flower bed whose diameter is 6 meters.<BR>\n" );
document.write( "Use pie=3.14 as an approximate value.\r<BR>\n" );
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document.write( "Answers:\r<BR>\n" );
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document.write( "1.\r<BR>\n" );
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document.write( "3(x-2)+2=2(x-4)\r<BR>\n" );
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document.write( "==> 3*x - 3 * 2 + 2 = 2 * x - 2 * 4\r<BR>\n" );
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document.write( "==> 3x - 6 + 2 = 2x - 8\r<BR>\n" );
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document.write( "==> 3x - 4 = 2x - 8\r<BR>\n" );
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document.write( "subtract 2x from both sides......\r<BR>\n" );
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document.write( "==> 3x - 4 - 2x  = 2x - 8 - 2x\r<BR>\n" );
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document.write( "==> 3x - 2x - 4 = 2x - 2x - 8 \r<BR>\n" );
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document.write( "==> x - 4 = -8\r<BR>\n" );
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document.write( "Add 4 on both sides....\r<BR>\n" );
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document.write( "==> x - 4 + 4 = -8 + 4\r<BR>\n" );
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document.write( "==> x = - 4. which is the required solution.\r<BR>\n" );
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document.write( "2.  Find the area of a circular flower bed whose diameter is 6 meters.<BR>\n" );
document.write( "Use pie=3.14 as an approximate value.\r<BR>\n" );
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document.write( "Area of a circle whose radius is 'r ' is given by the formula,\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Area+=+%28pie%29r%5E2 ALIGN=MIDDLE  ALT=\"Area+=+%28pie%29r%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So here the area of the flower bed is given by,\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Area+=+%28pie%29r%5E2 ALIGN=MIDDLE  ALT=\"Area+=+%28pie%29r%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Given, diameter = 6 meters.\r<BR>\n" );
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document.write( "==> radius = 3 meters.\r<BR>\n" );
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document.write( "So  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Area+=+3.14+%2A3%5E2 ALIGN=MIDDLE  ALT=\"Area+=+3.14+%2A3%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==> 3.14 * 9\r<BR>\n" );
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document.write( "==> 28.26 meters.\r<BR>\n" );
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document.write( "Hope you found the explanation useful.\r<BR>\n" );
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document.write( "Regards.\r<BR>\n" );
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document.write( "Praseena.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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