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document.write( "the product of two numbers is 20. if one of the number is 6/7, what is the other number?
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Algebra.Com's Answer #436625 by checkley79(3341) ![]() You can put this solution on YOUR website! (6/7)X=20 \n" ); document.write( "X=20/(6/7 \n" ); document.write( "X=20(7/6) \n" ); document.write( "X=140/6 \n" ); document.write( "X=23 1/3 ANS. \n" ); document.write( "PROOF: \n" ); document.write( "6/7(23 1/3)=20 \n" ); document.write( "6/7(23*3+1)/3=20 \n" ); document.write( "6/7(69+1)/3=20 \n" ); document.write( "6/7*70/3=20 \n" ); document.write( "6*70/7*3=20 \n" ); document.write( "420/21=20 \n" ); document.write( "20=20 \n" ); document.write( " \n" ); document.write( " |