Respuesta :
Answer:
12
Step-by-step explanation:
Just place 13 instead of n.
a(13) = 84 + (13 - 1)(-6)
= 84 + (12)(-6)
= 84 + (-72)
= 84 - 72
= 12(Answer)
Answer:
12
Step-by-step explanation:
Just place 13 instead of n.
a(13) = 84 + (13 - 1)(-6)
= 84 + (12)(-6)
= 84 + (-72)
= 84 - 72
= 12(Answer)
