Sally is in charge of organizing an after-school event. There will be a total of 250 people attending. She is responsible for renting tables for the event so that every attendee has a place at a table. The table she chooses costs $12 to rent and have set up with chairs. It seats 6 people. How much money will she spend to make sure everyone has a seat? A) $492
B) $504
C) $3,000
D) $18,000