What number should replace the question mark?
?, 87, 70, 52, 35 Choose the correct choice:	A) 49	B) 37	C) 105	D) 55	E) 83
105   105   The sequence progresses -18, -17, -18, -17.
<result>C</result>
What number should replace the question mark?
?, 87, 70, 52, 35