document.write( "Question 1128684: average mark of those who passed was 64%, and of those who failed 43%. If the average mark of the 840 students who participated was 58%, how many ... \n" ); document.write( "
Algebra.Com's Answer #745198 by ikleyn(52817)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "I insistently do not recommend you to use this style when you communicate with people, print your post and submit it to this forum.\r
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\n" ); document.write( "\n" ); document.write( "A questing MUST BE put in full, otherwise you demonstrate lack of respect to your interlocutor and/or tutor.\r
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