document.write( "Question 734312: On the first 5 tests of her chemistry class, Emily got an average score of 88.\r
\n" ); document.write( "\n" ); document.write( "What does she need on the next test to have an overall average of 90?
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Algebra.Com's Answer #448855 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
((5*88)+x)/6=90
\n" ); document.write( "440+x=90*6
\n" ); document.write( "440+x=540
\n" ); document.write( "x=540-440
\n" ); document.write( "x=100
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