A certain arithmetic sequence has this explicit formula for the nth term: an = 11 + (n = 1)(4)
The same sequence has this recursive formula:
an
an-1 +
What number belongs in the blank space in the recursive formula?

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

Describe how you can act financially responsible.

Jo divides a candy bar into eight equal pieces for her children to share she gives three pieces to sam three pieces to leslie and two pieces to margie rose the two month old baby does it doesn't get any what fraction shows how muchw candy each of the four children got. what's the answer to my question