HELP PLEASE!
The Gulla family books a hotel in Naples, FL for vacation. There are 2 adults and 3 children. They plan to check-in on Friday 6/16 and check out on Wednesday 6/21. They decide to book the room at the Naples Grand Beach Resort. The room is usually $390 per night, but if they book today, it will be 30% off. How much will the hotel stay cost, including 7% tax? _