Question

Please help me! I really this to be done! Thank You!

Answer 1

36

Explanation:

Refer to the picture above. The recursive formula is a Arithmetic progression that abides the rules of

An = A1 + (n-1)d, whereby d is the common difference between 2 consecutive terms.

Answer 2

7th term = 12 + 4x6 =12 +24 =36