document.write( "Question 715873: decide which is a greater number?
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document.write( "p% of 10 or p% of 20 \n" );
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Algebra.Com's Answer #439634 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! decide which is a greater number? \n" ); document.write( "p% of 10 or p% of 20 \n" ); document.write( "---- \n" ); document.write( "p% = p/100 \n" ); document.write( "----- \n" ); document.write( "p% of 10 = (p/100)(10) = (1/10)p \n" ); document.write( "----- \n" ); document.write( "p% of 20 = (p/100)(20) = (1/5)p \n" ); document.write( "----- \n" ); document.write( "When is (1/10)p < (1/5)p ? \n" ); document.write( "Multiply thru by 10 to get: \n" ); document.write( "------ \n" ); document.write( "p < 2p \n" ); document.write( "--- \n" ); document.write( "The is true as long as p is positive. \n" ); document.write( "---- \n" ); document.write( "So p%(20) is greater than p%(10) as long as p is positive. \n" ); document.write( "============================================================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |