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Mathematics, 18.03.2021 23:50 hanjonez

A hotel has 260 rooms. Some are singles, and some are doubles. The singles cost $35 and the doubles cost $60. Because of a math teachers' convention, all of the hotel rooms are occupied.
The sales for this night are $14,000. How many of each type of room does the hotel have?

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A hotel has 260 rooms. Some are singles, and some are doubles. The singles cost $35 and the doubles...

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