document.write( "Question 437898: If Christina Makes a 80, 84, and 72 on her report card, what grade must she make on her last quarter to make an 85 average? \n" ); document.write( "
Algebra.Com's Answer #302919 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! 80+84+72+x/4=85 \n" ); document.write( "236+x=340 \n" ); document.write( "x=340-236 \n" ); document.write( "x=104. \n" ); document.write( " |