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3 years ago

13

An auditorium has 20 rows with 10 seats in the first row, 12 in the second row, 14 in the third row, and so forth. how many seat

s are in the auditorium?

1 answer:

Margaret [11]3 years ago

6 0

Maybe 100 because there are 20 rows and so many and the pattern is multiply by 2.

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