SOLUTION: An audience of 530 persons is seated in rows having the same number of persons in each row. If 3 more persons sit in each row,it would require 2 rows less to seat the audience. How
Algebra ->
Customizable Word Problem Solvers
-> Travel
-> SOLUTION: An audience of 530 persons is seated in rows having the same number of persons in each row. If 3 more persons sit in each row,it would require 2 rows less to seat the audience. How
Log On
Question 629903: An audience of 530 persons is seated in rows having the same number of persons in each row. If 3 more persons sit in each row,it would require 2 rows less to seat the audience. How many persons were in each row originally? Answer by richwmiller(17219) (Show Source):
You can put this solution on YOUR website! people in row p
number of rows r
p*r=530
1 530
2 265
5 106
10 53
53 10
106 5
265 2
530 1
Are integer factors of 530.
(p+3)*(r-2)=530
There are no integers which satisfy the requirements.
