Question

What is the 48th term of the arithmetic sequence with this explicit formula?

an=-11 + (n - 1)(-3)
O A. -155
B. -141
C. -133
D. -152
SUBMIT

Answer 1

D

Explanation:

Put n as 48 and solve.

-11 + (48 - 1)(-3)

- 11 + (47)(-3) = -152