document.write( "Question 841075: Michael Scored 68,88, and 91 on three algebra Tests. What must he score on the fourth test in order to have an average of at least 85? \n" ); document.write( "
Algebra.Com's Answer #506606 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi
\n" ); document.write( "Michael Scored 68,88, and 91 on three algebra Tests.
\n" ); document.write( "What \"highlight_green%28x%29\" must he score on the fourth test in order to have an average of at least 85?
\n" ); document.write( " \"%2866%2B88%2B91%2Bx%29%2F4+%3E=+85\"
\n" ); document.write( " \"%2866%2B88%2B91%2Bx%29+%3E=+340\"
\n" ); document.write( " \"248+%2Bx+%3E=+340\"
\n" ); document.write( " x ≥ 92
\n" ); document.write( "CHECKING our answer***
\n" ); document.write( " \"%28340%29%2F4+%3E=+85\"
\n" ); document.write( "Wish You the Best in your Studies.
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