document.write( "Question 1012880: Airplane ticket prices for a concert increased from $800.00 to $1000.00. What was the percent of the increase?
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #629008 by fractalier(6550) $\"\"$ $\"About$

You can put this solution on YOUR website!
% increase = (new - old) / old = (1000-800) / 800 = 200/800 = .25 = 25% \n" ); document.write( "

\n" );