Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing


  • 3 years ago

An auditorium has 15 rows with 10 seats in the first row, 12 in the second row, 14 in the third row, and so forth. How many seats are in the auditorium?

  • This Question is Closed
  1. Nicole101
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 2

    360 seats. Since there are 15 rows and in each row the seat number is increasing by 2. The 15th row will have 38, the 14th=36, the 13th=34 and so on. Then just add the total number of seats.

  2. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy