Given that p is a positive even integer with a positive units digit, if the units digit of p^3 minus the units digit of p^2 is equal to 0, what is the units digit of p + 5?	Choose the correct choice from the following options
A) 7 B) 8 C) 9 D) 10 E) 11
p is a positive even integer with a positive units digit--&gt; the units digit of p can be 2, 4, 6, or 8 --&gt;   In order the units digit of p^3 - p^2 to be 0, the units digit of p^3 and p^2 must be the same. Thus the units digit of p can be 0, 1, 5 or 6.   Intersection of values is 6, thus the units digit of p + 5 is  6 + 5= 
<gadget id="calculator"> 6 + 5</gadget>
<output>11</output>
11.   Answer: 11.
<result>E</result>
Given that p is a positive even integer with a positive units digit, if the units digit of p^3 minus the units digit of p^2 is equal to 0, what is the units digit of p + 5?