document.write( "Question 819334: i currently have a 77% average in my class the final is 20% of my grade. what is the lowest grade i can get and still pass with a 70%? \n" ); document.write( "
Algebra.Com's Answer #493031 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! only 1/5 of the final counts which will be added to 80% of your average \n" ); document.write( ".8*(77)+.2x=70 \n" ); document.write( "0.2x+61.6 = 70 \n" ); document.write( "0.2x=8.4 \n" ); document.write( "x=42 \n" ); document.write( " |