Carlita will visit 14 cities in 14 days. she will have a book signing and cooking demonstration in each city, then travel overnight to the next city. the distance between each city averages 240 miles. the publisher will rent a solar powered rv camper, with a weekly rental fee plus a per-mile charge. the rental company hasn’t prepared the final estimate, but showed the publisher two recent invoices for one-week rentals. one was $1,188.15 for a 540 mile trip. the other was $1,310.55 for an 880 mile trip. carlita will pick up the camper in the first city on the tour and leave it in the last. the other tour costs are: • cooking demonstration production: $3,450 each • book signing materials: $1,475 total how much should the publisher budget for total tour expenses?