document.write( "Question 156332: how do you find the missing number (averages)?\r
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document.write( "homework grade 87
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document.write( "homework grade 79
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document.write( "next test must score ? to get an average grade of 98 \n" );
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Algebra.Com's Answer #115126 by oscargut(2103) You can put this solution on YOUR website! \n" ); document.write( "\n" ); document.write( "then\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "then \n" ); document.write( " |