Guillermo Lujan is flying from Denver to Dallas for a convention. He can park his car in the Denver airport long-term parking lot at the terminal or in the shuttle parking facility closeby. In the long-term lot, it costs $1.00 per hour or any part of an hour with a maximum charge of $6.00 per day. In the shuttle facility, he has to pay $4.00 for each day or part of a day. Which parking lot is less expensive if Mr. Lujan returns after 2 days and 3 hours?

Question

Guillermo Lujan is flying from Denver to Dallas for a convention.  He can park his car in the Denver airport long-term parking lot at the terminal or in the shuttle parking facility closeby. In the long-term lot, it costs $1.00 per hour or any part of an hour with a maximum charge of $6.00 per day.  In the shuttle facility, he has to pay $4.00 for each day or part of a day.  Which parking lot is less expensive if Mr. Lujan returns after 2 days and 3 hours?