document.write( "Question 519930: A mean average of 60 of 6 exams are needed to pass a course. I have exam grades of 49, 74, 74, 63, and 68 on my first 5 exams. \r
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document.write( "What grade must I receive to pass?\r
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document.write( "What grade must I earn to receive a C? \n" );
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Algebra.Com's Answer #345858 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! (49+74+74+63+68+x)/6=60 \n" ); document.write( "328+x=360 \n" ); document.write( "x=360-328 \n" ); document.write( "x=32 \n" ); document.write( " |