document.write( "Question 1068346: After five tests Allisons average score was 88. After six tests her average score had increased to 90. What was her score on the sixth test?
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Algebra.Com's Answer #683567 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! average=total/n \n" ); document.write( "total=n*average \n" ); document.write( "88*5=440 points after 5 tests \n" ); document.write( "after 6 average is 90, so total is 540 \n" ); document.write( "She got a 100 on the sixth test, 540-440. \n" ); document.write( " |