Question

When 20 large rooms are occupied, the total amount of money collected from the large room is $1800. When 10 large rooms and 21 small rooms are occupied, the hotel collects $2370. How much does the hotel charge for each small room?

PLEASE I NEED HELP ITS DUE TODAY!

Answer 1

It is 70
i cant explain it right now i have work to do so sorry:)

Answer 2

Large room price:
20L = 1800
L = 90

10L + 21S = 2370

Then substitute what you know L is and solve for S (small room cost)
10(90) + 21 S = 2370
900 + 21 S = 2370
21S = 1470
S = 70