document.write( "Question 238459: the average test mark of three students is 16. if two of the students each received a mark of 24. what is the third student's mark ?\r
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document.write( "a) 0 b) 8 c) 16 d) 24 e) 40 \n" );
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Algebra.Com's Answer #175229 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! (24+24+X)/3=16 \n" ); document.write( "(48+X)/3=16 \n" ); document.write( "48+X=48 \n" ); document.write( "X=48-48 \n" ); document.write( "X=0 \n" ); document.write( "ANSWER A) \n" ); document.write( " |