document.write( "Question 1020605: Heather made a 75% on her first test. What must she get on her next test to have an average of 85%? (Assume 100 points each test) \n" ); document.write( "
Algebra.Com's Answer #636500 by Cromlix(4381) You can put this solution on YOUR website! Hi there, \n" ); document.write( "2 x 85 = 170 \n" ); document.write( "Heather already has 75% \n" ); document.write( "170 - 75 = 95 \n" ); document.write( "She would require to score 95% on her \n" ); document.write( "second test to attain an average of 85% \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |