document.write( "Question 295572: One number is 1 more than twice another. Their product is 55. Find the numbers.\r
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document.write( "What came to my head was 5 and 11 but my professor counted off for not showing work. Can someone explain the formula so that I can understand how to get the solution?\r
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document.write( "Thanks!!
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document.write( "Mindy \n" );
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Algebra.Com's Answer #213000 by edjones(8007) You can put this solution on YOUR website! a>2b \n" ); document.write( "ab=55 \n" ); document.write( "a=55/b \n" ); document.write( "55/b > 2b \n" ); document.write( "2b^2<55 \n" ); document.write( "b^2<27.5 \n" ); document.write( "b<6 \n" ); document.write( ". \n" ); document.write( "If b=5 then a=11 \n" ); document.write( "if b=1 then a=55 \n" ); document.write( "if b=2 then a=27.5 \n" ); document.write( "if b=4 then a=13.75 \n" ); document.write( "Since it wasn't stated that the numbers are integers, any of the above combinations are possible. \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |