Answer:

The 12th term of the sequence is ₋46.

Step-by-step explanation:

Given:   ,   ,  

Find:  

Formula:  

Solution:

Verified answer

Answer:

the 12th term is  −46.

explanation:

A term of an arithmetic sequence can be calculated with the formula:

t

n

=

a

+

(

n

−

1

d)