document.write( "Question 79839: Solve the proportion : \r
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document.write( "12 / 44 = 21 / x \n" );
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Algebra.Com's Answer #57311 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 12/44=21/x cross multiply \n" ); document.write( "12x=44*21 \n" ); document.write( "12x=924 \n" ); document.write( "x=924/12 \n" ); document.write( "x=77 answer. \n" ); document.write( " |