Posted by **Stacy** on Monday, March 14, 2011 at 6:56pm.

In a movie theater, theater A has 30 seats in the first row. Each next row has 4 more seats in it than the previous row has.

1) How many seats are in the 4th row?

2) Is there a row with exactly 60 seats in it?

3) Theater B has 40 seats in the first row and each row has 4 more seats than the previous row. If both Theater A and Theater B has 25 rows, how many seats does Theater B have in it than Theater A?

ANSWERS MUST SHOW ALL WORK IN ORDER TO GET CREDIT. THANKS.

- math (plz help) -
**Ms. Sue**, Monday, March 14, 2011 at 7:00pm
Please check the first two **Related Questions** below.

- math (plz help) -
**zoe**, Thursday, March 15, 2012 at 6:11pm
1. 46 seats...... 30+4+4+4+4

2. No the 8th row has 62 seats and the 7th row has 58

(30+4+4+4+4+4+4+4+4)

3.THeater B has 145 seats....

(40+25 4's)

hope that helped

- math (plz help) -
**Cara**, Thursday, July 9, 2015 at 2:00am
1. 46 because a1=30 a2=34 a3=38 a4=42

2.No the 8th row is is 58 and the 9th row is 62.

3. 40+(25x4) = 140

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