document.write( "Question 822370: If I have an 80 average now, and my final exam is 30% of my final grade, then what is the lowest grade I can get on the final and pass with a 70???????? \n" ); document.write( "
Algebra.Com's Answer #494789 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! --- \n" ); document.write( "70*80 + 30f = 100*70 \n" ); document.write( "5600 + 30f = 7000 \n" ); document.write( "30f = 1400 \n" ); document.write( "f = 46.7% \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( " |