document.write( "Question 53108: Help solve:\r
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document.write( "act exam rose from 20.6 in 1990 to 21.0 in 1998. What percent increase was this. \n" );
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Algebra.Com's Answer #854298 by ikleyn(53937) You can put this solution on YOUR website! . \n" ); document.write( "Help solve: \n" ); document.write( "act exam rose from 20.6 in 1990 to 21.0 in 1998. What percent increase was this. \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " Calculations and the answer in the post by @consc198 are incorrect.\r \n" ); document.write( "\n" ); document.write( " For a correct solution see what follows.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "21.0 - 20.6 = 0.4.\r \n" ); document.write( "\n" ); document.write( "0.4 divided by 20.6 is approximately 0.01942.\r \n" ); document.write( "\n" ); document.write( "The percent increase is 1.942%.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |