If P represents a single digit in the four digit number x=18P6, how many different values of P are there such that x is divisible by 8?  Choose the correct choice from the following answers:
A) 0
B) 1
C) 2
D) 3
E) 4
1600 is divisible by 8, so  1600+200= 
<gadget id="calculator"> 1600+200</gadget>
<output>1_800</output>
1800 is also divisible by 8.   Then the values we are looking for are 1816, 1856, and 1896.   The answer is 3.
<result>D</result>
If P represents a single digit in the four digit number x=18P6, how many different values of P are there such that x is divisible by 8?