document.write( "Question 934748: My grade in math so far is a 98.6%. The final exam is worth 20% of our grade. What would be my overall math grade if I scored these on my final exam:
\n" ); document.write( "82%
\n" ); document.write( "72%
\n" ); document.write( "62%
\n" ); document.write( " \n" ); document.write( "
Algebra.Com's Answer #567755 by TimothyLamb(4379)\"\" \"About 
You can put this solution on YOUR website!
(1 - 0.20)*98.6 + 0.20x = ?
\n" ); document.write( "---
\n" ); document.write( "into x plug in any final-exam score you want:
\n" ); document.write( "---
\n" ); document.write( "82% ... (1 - 0.20)*98.6 + 0.20*82 = 95.28
\n" ); document.write( "72% ... (1 - 0.20)*98.6 + 0.20*72 = 93.28
\n" ); document.write( "62% ... (1 - 0.20)*98.6 + 0.20*62 = 91.28
\n" ); document.write( "---
\n" ); document.write( "Free algebra tutoring live chat:
\n" ); document.write( "https://sooeet.com/chat.php?gn=algebra
\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 with 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( "--- \n" ); document.write( "
\n" );