50, 47, 45, 42, 40, 37, ?  Choose the correct answer
A) 36	B) 35	C) 34	D) 33	E) 32
This is an alternating number subtraction series. The pattern is -3, -2, -3, -2, ....   The answer is 35.
<result>B</result>
50, 47, 45, 42, 40, 37, ?