I am trying to scale some flag images (vector) to a specific size (e.g.,
30x20px).  The files are in .ai and .wmf format.  I can't read the files in
Freehand so am trying to use Illustrator.

Is there any way that I can reduce the size of the images to an exact size?
I've been trying but I can only seem to do it by percentages which doesn't
work for me because I need them all the same size and the originals are
different sizes.

Thanks