An auditorium has 58 rows of seats. The first row contains 40 seats. As you move to the rear of the auditorium, each row has 2 more seats than the previous row. How many seats are in row 26? How many seats are in the auditorium?

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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An auditorium has 58 rows of seats. The first row
contains 40 seats. As you move to the rear of the
auditorium, each row has 2 more seats than the
previous row.
How many seats are in row 26?
How many seats are in the auditorium?
Transcribed Image Text:An auditorium has 58 rows of seats. The first row contains 40 seats. As you move to the rear of the auditorium, each row has 2 more seats than the previous row. How many seats are in row 26? How many seats are in the auditorium?
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