Thanks for the welcome LennonCook but I've been around for a few months, just not able to check in often [img]smile.gif[/img] .
Thanks also to Lineage, that helped a lot!! Took my teacher 10 minutes to figure out the second one today in class when somebody asked what the answer was after we handed the worksheet in
Fast Hands
[img]graemlins/grabblue.gif[/img]