Question

A motel bills its customers by charging a flat fee for the first night and then adding on a fixed amount for every night thereafter. If it costs George $155 to stay in the motel for 3 nights and Noah $290 to stay in the motel for 6 nights, how much is the flat fee for the first night?

Answer 1

65 is the flat fee for the first night followed by a charge of 45 a night.