document.write( "Question 882031: Find the average of 81, 77, 86, and 92 \n" ); document.write( "
Algebra.Com's Answer #532666 by algebrahouse.com(1659)\"\" \"About 
You can put this solution on YOUR website!
Add the numbers and divide by the number of numbers.\r
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\n" ); document.write( "\n" ); document.write( "81 + 77 + 86 + 92
\n" ); document.write( "----------------- = average
\n" ); document.write( "4\r
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\n" ); document.write( "\n" ); document.write( "336
\n" ); document.write( "--- = average {added}
\n" ); document.write( "4\r
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\n" ); document.write( "\n" ); document.write( "= 84 {divided}
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For more help from me, visit: www.algebrahouse.com


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