Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Oct 4, 2011
Basic Algebra: Three guests rent a room for $30. They pay $10 each. The manager decides to instead charge $25 and sends the bellhop to return the $5 in change. The guests keep $1 each and pay $2 to the bellhop. Since each guest pays $9, the total payout is $27 + $2. What happens to the extra dollar.