document.write( "Question 155389: 3/5 y=4/10\r
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document.write( "1/5 k - 4/7= 1/7 \n" );
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Algebra.Com's Answer #114427 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 3/5 y=4/10 \n" ); document.write( "3y/5=4/10 \n" ); document.write( "3y*10=5*4 \n" ); document.write( "30y=20 \n" ); document.write( "y=30/20 \n" ); document.write( "y=3/2=1.5 answer. \n" ); document.write( "----------------------------- \n" ); document.write( "1/5 k - 4/7= 1/7 \n" ); document.write( "k/5=1/7+4/7 \n" ); document.write( "k/5=5/7 \n" ); document.write( "7k=5*5 \n" ); document.write( "7k=25 \n" ); document.write( "k=25/7=3.57 answer. \n" ); document.write( " |