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Mathematics, 24.03.2020 23:03 morrisjillian23

An amphitheater has 22 seats in the first row, 26 in the second, 30 in the third, and so on, for 30 rows. How many seats are in the amphitheater?

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An amphitheater has 22 seats in the first row, 26 in the second, 30 in the third, and so on, for 30...
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