document.write( "Question 144224: Please help me solve 9x square/8y square divided by 3x/16y to the 9th power.
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document.write( "The answer is 6x to the 4th y to the 7th. I got 6xy to the seventh. \n" );
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Algebra.Com's Answer #104992 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! solve 9x square/8y square divided by 3x/16y to the 9th power. \n" ); document.write( "The answer is 6x to the 4th y to the 7th. I got 6xy to the seventh. \n" ); document.write( "----------------- \n" ); document.write( "[9x^2/8y^2] / [3x/16y^9]\r \n" ); document.write( "\n" ); document.write( "Invert the denominator and change to multiplication:\r \n" ); document.write( "\n" ); document.write( "= [9x^2/8y^2] * [16y^9/3x]\r \n" ); document.write( "\n" ); document.write( "Cancel factors that are common to a numerator and a denominator \n" ); document.write( "such as x, y^2, 8 3\r \n" ); document.write( "\n" ); document.write( "= [3x/1] * [2y^7/1]\r \n" ); document.write( "\n" ); document.write( "Simplify:\r \n" ); document.write( "\n" ); document.write( "= 6xy^7\r \n" ); document.write( "\n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |