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 #825347 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The problem says there are 10 items on the quiz; but only 8 scores are shown.... \n" ); document.write( "Faulty problem. \n" ); document.write( "It appears that the 10 items are each worth 10 points; the statement of the problem should say so. \n" ); document.write( "Re-post the problem correctly \n" ); document.write( " \n" ); document.write( " |