document.write( "Question 84877: Please help I have no idea how to solve this problem!\r
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document.write( "3√2 over x = √3 over 4√5 \n" );
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Algebra.Com's Answer #61194 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! 3√2 over x = √3 over 4√5 \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "Cross multiply: \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "Square both sides to get rid of the radicals: \n" ); document.write( "144(10) = 3x^2 \n" ); document.write( ": \n" ); document.write( "1440 = 3x^2 \n" ); document.write( ": \n" ); document.write( "1440/3 = x^2 \n" ); document.write( ": \n" ); document.write( "x^2 = 480 \n" ); document.write( ": \n" ); document.write( "x = \n" ); document.write( ": \n" ); document.write( "x = \n" ); document.write( ": \n" ); document.write( "x = \n" ); document.write( ": \n" ); document.write( "did this help? \n" ); document.write( " \n" ); document.write( " |