document.write( "Question 219998: A student buys a ticket to a concert at discount of 20%. His ticket cost $6.80.
\n" );
document.write( "What is full price? \n" );
document.write( "
Algebra.Com's Answer #165575 by likaaka(51)![]() ![]() ![]() You can put this solution on YOUR website! Set your equation as so, \n" ); document.write( "6.80/x=1-20% \n" ); document.write( "6.80/x=80%, in other words 340 is 82% of what \n" ); document.write( "Convert percentage to a decimal fraction \n" ); document.write( "6.80/x=.80 \n" ); document.write( "6.80=.80x, solve for x \n" ); document.write( "6.80/.80=x \n" ); document.write( "x=8.50 \n" ); document.write( "Full price of the ticket is $8.50 \n" ); document.write( " |