document.write( "Question 1193339: Rizza obtained the following scores in a 10-item quiz: 8, 7, 5, 9, 10, 7, 6, and x. Find the values of x such that the mean is at least 7.5. \n" ); document.write( "
Algebra.Com's Answer #825343 by ikleyn(52787)\"\" \"About 
You can put this solution on YOUR website!
.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "U N C L E A R\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );