Direction: Read and solve each problem. Then, write the rule for finding the
nth term.
1. In a small theatre, the first row has 10 seats, the second row has 12, and
the third row has 14. There are 24 rows in the theatre.
A. Which row has 40 seats?
B. How many seats are on the 7th row?
C. How many seats are there in the theatre?
Rule:
2. Mr. Dela Luna increased his son's allowance who is studying in a
university. He gave him P 3,000 on the first month. 3,300 on the second
month, P 3,600 on the third month and so on.
A. How much will his son receive on the 7th month?
B. How much will he receive in 10 months?
Rule:​