An arithemetic sequence of numbers begins p, 2p + 3, 4p + 4... What is the 12th member of this sequence? Choose the correct option.
A) A)57	B) B)40	C) + 13	D) D)53	E) + 13
Common difference of an arithmetic series is constant.   2p+3-p=4p+4-2p-3   p=2   1, 7, 12, 17, 22, 27, 32, 37, 42, 47, 52, 57   57ns:57
<result>A</result>
An arithemetic sequence of numbers begins p, 2p + 3, 4p + 4... What is the 12th member of this sequence?