Help the question is there

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check