Question

A hotel has two types of rooms: superior rooms that cost $100 per night and basic rooms that cost $80 per night. On a given night, the hotel received $4,200 from renting 46 rooms. How many superior rooms were rented on that night?

A) 20
B) 21
C) 26
D) 30​

Answer 1

C) 26

Step-by-step explanation:

26x100=2,600

4,200-2,600=1,600

1,600/80=20

26 superior rooms and 20 basic rooms