document.write( "Question 436526: 1/R + 1/S and (S+R)/RS
\n" ); document.write( "R=100 and S=180
\n" ); document.write( "1/R + 1/S = ? Simplify the answer\r
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\n" ); document.write( "\n" ); document.write( "HELP!!! Please
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Algebra.Com's Answer #302007 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
1/R + 1/S R=100 and S=180
\n" ); document.write( "1/R + 1/S = ? Simplify the answer
\n" ); document.write( "1/100 + 1/180
\n" ); document.write( "= (180+100)/(100*180)
\n" ); document.write( "= 280/18000
\n" ); document.write( "= 28/1800
\n" ); document.write( "= 14/800
\n" ); document.write( "= 7/400
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\n" ); document.write( "\n" ); document.write( "and (S+R)/RS
\n" ); document.write( "Same answer.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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