document.write( "Question 1107464: In a particular class, 72% of the students have black hair. Five black-haired students leave the class, so that now 65% of the students have black hair. How many students were originally in the class? \n" ); document.write( "

Algebra.Com's Answer #722496 by ikleyn(52781) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "

\r\n" );
document.write( " = 0.65.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Solve for x, which is the number of students originally in the class.\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );