Answer:
Please check the formatting in the problem.
Explanation:
As written, "p−m ÷ p−n" is only p - m/p - n. None of the answer options comes close. Is the expression witten correctly?
The Answer Options are also unusual:
a) p−m − (−n) is just p-m+n
b) p−m − n
c) p−m(−n) is just p +mn
d) p−m ÷ n is p = (m/n)