document.write( "Question 743338: A student has an 83 average. Her final exam will count as 1/3 of her grade. What does she need to make on her final to pass the class with a 70 average? \n" ); document.write( "
Algebra.Com's Answer #452860 by Edwin McCravy(20060)![]() ![]() You can put this solution on YOUR website! A student has an 83 average. Her final exam will count as 1/3 of her grade. What does she need to make on her final to pass the class with a 70 average? \n" ); document.write( " \r\n" ); document.write( "Her final exam will count as 1/3 of her grade. Therefore,\r\n" ); document.write( "\r\n" ); document.write( "her 83 average will count as 2/3 of her grade.\r\n" ); document.write( "\r\n" ); document.write( "Let x = her final exam grade\r\n" ); document.write( "\r\n" ); document.write( "Then,\r\n" ); document.write( "\r\n" ); document.write( "\n" ); document.write( " |