document.write( "Question 1102530: the perimeter of a rectangular garden is 420 cm . If its length is increased by 20% and breadth is decreased by 40 % , we get the same perimeter. then the length and breadth of the new formed rectangular garden , respectively are \n" ); document.write( "
Algebra.Com's Answer #717290 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
\"system%28w%2BL=210%2Ccross%28%28w-%282%2F5%29w%29%2B%28L%2B%282%2F5%29L%29=210%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "System should be \"system%28w%2BL=210%2C%28w-%282%2F5%29w%29%2B%28L%2B%281%2F5%29L%29=210%29\"\r
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\n" ); document.write( "\n" ); document.write( "-\r
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\n" ); document.write( "\n" ); document.write( "\"3w%2F5%2B6L%2F5=210\"\r
\n" ); document.write( "\n" ); document.write( "\"3w%2B6L=1050\"\r
\n" ); document.write( "\n" ); document.write( "\"3%28210-L%29%2B6L=1050\"\r
\n" ); document.write( "\n" ); document.write( "\"630-3L%2B6L=1050\"\r
\n" ); document.write( "\n" ); document.write( "\"3L=1050-630\"\r
\n" ); document.write( "\n" ); document.write( "\"L=140\"\"and\"\"w=70\", \"original\"\"dimensions\"\r
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\n" ); document.write( "\n" ); document.write( "--------The following work and results are wrong-----------\r
\n" ); document.write( "\n" ); document.write( "\"%283%2F5%29w%2B%287%2F5%29L=210\"
\n" ); document.write( "\"3w%2B7L=1050\"
\n" ); document.write( "\"3%28210-L%29%2B7L=1050\"
\n" ); document.write( "\"630-3L%2B7L=1050\"
\n" ); document.write( "\"4L=1050-630\"
\n" ); document.write( "\"4L=420\"
\n" ); document.write( "\"cross%28L=105%29\"------------length of the ORIGINAL garden
\n" ); document.write( "-
\n" ); document.write( "\"cross%28w=105%29\"-----------width of the ORIGINAL garden\r
\n" ); document.write( "\n" ); document.write( "Question asks for the new garden; not for the original garden.\r
\n" ); document.write( "\n" ); document.write( "NEW garden dimensions:
\n" ); document.write( "\"cross%28126=L%2A1.20%29\"
\n" ); document.write( "-
\n" ); document.write( "\"cross%2863=w%2A0.60%29\"
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