What the 15th sequence for 4.5n-8

Given:

The sequence formula;

Tn = 4.5n - 8 (Where n = term number)

Required:

15th term = ?

Procedure:

All you need to do is use n = 15

T15 = 4.5 (15) - 8

T15 = 59.5

Conclusion:

The 15th term of the sequence is 59.5.