Register
An auditorium has 21 rows of seats. The first row has 18 seats and each suceeding row has two more seats than the previous row. how many seats are in the auditorium?
58.9k views
3 votes
An auditorium has 21 rows of seats. The first row has 18 seats and each suceeding row has two more seats than the previous row. how many seats are in the auditorium?

User Yamu
by
5.5k points

1 Answer

3 votes
The answer is 798 seats.
User Dudo
by
6.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.6m questions

8.7m answers

Other Questions

What is the least common denominator of the four fractions 20 7/10 20 3/4 18 9/10 20 18/25
What is 0.12 expressed as a fraction in simplest form
arlos has $690,000 he wants to save. If the FDIC insurance limit per depositor, per bank, is $250,000, which of these ways of distributing his money between three banks will guarantee that all of his money
Solve using square root or factoring method plz help!!!!.....must click on pic to see the whole problem
What is the initial value and what does it represent? $4, the cost per item $4, the cost of the catalog $6, the cost per item $6, the cost of the catalog?
Link Copied!