Respuesta :

Answer:

D

Step-by-step explanation:

57+(350-1)*9

Answer:

D

Step-by-step explanation:

Each term goes up 9 from the term before it.

Givens

a1 = 57

d =  9

n = 350

an = ?

Formula

an = a1 + (n- 1)*d

Solution

An = 57 + (350  - 1)*9

An = 57 + 3141

An = 3198

D