A teacher is organizing a seating plan for the students in the first row. The first row has either 3 seats or 10 seats,
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A teacher is organizing a seating plan for the students in the first row. The first row has either 3 seats or 10 seats,
A teacher is organizing a seating plan for the students in the first row. The first row has either 3 seats or 10 seats, depending on how the desks are positioned. Determine the number of seating arrangements the teacher has.
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