document.write( "Question 268947: 20% of students receive a grade of B, and 5% receive a grade of A. If 9 more students receive B's than A's, how many students are there? \n" ); document.write( "
Algebra.Com's Answer #197042 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! .2x=b \n" ); document.write( ".05x=a \n" ); document.write( "a+9=b \n" ); document.write( "a=3 \n" ); document.write( "b=12 \n" ); document.write( "x=60 \n" ); document.write( "60 students \n" ); document.write( " \n" ); document.write( " |