Answer: 19 + (-27)
Step-by-step explanation:
Answer:
9 - 3=6
Step-by-step explanation:
Answer:
36288
Step-by-step explanation:
i calculated and this is what i got i ope this helps
Good evening ,
Answer:
Is his formula correct and how do you know : <em>Yes</em>
Is it an explicit or recursive formula : <em>explicit </em>
Step-by-step explanation:
an = a1 + (n-1)r
a1 = 5
r = 8-5 = 3
Then an = 5 + 3(n-1).
:)
