Chapter 2.1, Problem 43E

In Exercises 23-44, formulate but do not solve the problem. You will be asked to solve these problems in Section 2.2.

BUSINESS TRAVEL EXPENSES An executive of Trident Communications recently traveled to London, Paris, and Rome. He paid $280, $330, and $260 per night for lodging in London, Paris, and Rome, respectively, and his hotel bills totaled $4060. He spent $130, $140, and $110 per day for his meals in London, Paris, and Rome, respectively, and his expenses for meals totaled $1800. If he spent as many days in London as he did in Paris and Rome combined, how many days did he stay in each city?