Answer

seat 10

Step-by-step explanation:

(19+1)/2 = 10

Answers:

Seat 9

Explanation:

If you're sitting in the middle. You're going have to same the number of people on the left and the right so let's say you have x on on both side because the front row in a movie theatre has 9 sets, so 2x + 1 = 9

x=9

pa help rin sa akin kailangan na kailangan ko na rin please:(