Carol is planning a trip to South Africa. She plans to spend ten nights there, so she is investigating her options for lodging. She has made arrangements to stay at least part of the time at a hostel, which is her cheapest option. However, she would like to spend as many nights as she can in a private hotel. The hostel costs R 34 (34 rands) per night, and the hotel costs R 55. If Carol has a budget of 430 rands for lodging, how many nights can she afford to stay in the private hotel