An auditorium has 32 rows of seats. The first row contains 90 seats. As you move tothe rear of the auditorium, each row has 4 more seats than the previous row.a) How many seats are in row 13?b) How many seats are in the auditorium?

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Answered: An auditorium has 32 rows of seats. The…

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter9: Sequences, Probability And Counting Theory

Section: Chapter Questions

Problem 12PT: A community baseball stadium has 10 seats in the first row, 13 seats in the second row, 16 seats in...

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An auditorium has 32 rows of seats. The first row contains 90 seats. As you move to the rear of the auditorium, each row has 4 more seats than the previous row. a) How many seats are in row 13? b) How many seats are in the auditorium?