  The exact solutions of the N-dimensional Schrodinger equation with the
Mie-type potentials are obtained using the conventional Nikiforov-Uvarov
method.The expectation values r^{-1} and r^{-2}$ and the virial theorem are
also obtained in N-dimensions using the Hellmann-Feynman theorem.The ladder
operators are also construct for the Mie-type potentials in N-dimensions and
the matrix elements of some operators $r$ and r\frac{d}{dr} are analytically
obtained from the ladder operators.And the general results reduce to the
3-dimensional case when N=3.
