Mathematics, 04.07.2019 16:00 blognero

At the theater one section of seats has 8 rows whith12 seats in each row in the center of each of the first 3 rows are4brocken seats that cannot be used how many seats can be used in the seaction

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Mathematics, 22.06.2019 02:00, embersongracie

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Mathematics, 22.06.2019 03:00, webbhlharryteach

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At the theater one section of seats has 8 rows whith12 seats in each row in the center of each of th...