If m and n are positive integers, and m=2n and k=m, then - Options.
A) m/2 is a factor of k. B) 2m is a factor of k. C) 3m is a factor of k/2. D) k is a factor of m. E) k is a factor of m/2.
m=2n --&gt; m is even.   k=m --&gt; m is factor of k, thus m/2 = integer must also be a factor of k.   m/2 is a factor of k.nswer: m/2 is a factor of k..
<result>A</result>
If m and n are positive integers, and m=2n and k=m, then -