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?

Question

anonymous · Answer

what do you think the answer could be?

anonymous · Answer

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.

anonymous · Answer

@72595210002 thank you i got the answer

anonymous · Answer

your welcome

anonymous · Answer

I got 360 do you know if thats correct @72595210002

anonymous · Answer

yes that  is correct...

anonymous · Answer

360 seats is  the ans

anonymous · Answer

thanks again ♥