If 4,5qD + 8,737 = 13,qD3, where q and D are distinct digits, what is the value of D – q?  Choose the correct choice:
A) 6	B) 4	C) 3	D) 2	E) 1
4500+10q+d+8737=13003+100q+10d   13237+10 q+d=13003+100q+10d   234=90q+9d   26=10 q+d   d=6 ^ q=2   ==&gt; d-q= 4   ANSWER 4
<result>B</result>
If 4,5qD + 8,737 = 13,qD3, where q and D are distinct digits, what is the value of D – q?