N+3 most likely it is increasing by 3 every time so n+3
Answer:
Answer is B.
Step-by-step explanation:
Answer:
3.5 hour driving at 65 miles per hour
Answer:
(b) a1 = 6, a(n) = a(n -1) +5
Step-by-step explanation:
It helps to recognize the form of a recursive definition for an arithmetic sequence. It looks like ...
Only one of the offered answer choices has this form. That is the correct choice.