document.write( "Question 746621: Ken got scores of 95,89,85. What must he score on his next test to average90? \n" ); document.write( "
Algebra.Com's Answer #454477 by Cromlix(4381) You can put this solution on YOUR website! 95 + 89 + 85 = 269 \n" ); document.write( "90 x 4 = 360 \n" ); document.write( "360 - 269 = 91 \n" ); document.write( "He must score 91 for \n" ); document.write( "his average to be 90 \n" ); document.write( " |