document.write( "Question 411124: A student receives test scores of 73, 83, and 68.
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document.write( "Two more exams are expected in the semester. What must the average of the final two tests be in order for the student’s semester average to be 80?
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Algebra.Com's Answer #288985 by rfer(16322) ![]() You can put this solution on YOUR website! (73+83+68+2x)/5=80 \n" ); document.write( "224+2x=400 \n" ); document.write( "2x=176 \n" ); document.write( "x=88 \n" ); document.write( " |