document.write( "Question 794642: if my grade was 80% and I increase it to 84% how much of a percentage increase did I improve \n" ); document.write( "
Algebra.Com's Answer #480673 by edjones(8007)![]() ![]() You can put this solution on YOUR website! .80x=.84 \n" ); document.write( "x=.84/.80 \n" ); document.write( "=1.05=5% \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |