Image Stretch On Printouts and Print Prieview

I

ironhydroxide

I am having troubles with images on my sheet. I have 18 Images on a sheet 6
Wide and 3 deep. (Sheet set Horizontal) and whenever i Print the page the
images stretch to about 110% wider than shown on screen. The height doesnt
change just the width.

What am i doing wrong?

Thanks
Ironhydroxide
 
Top