Would Wheels size 17X7, 5X100 bolt pattern, and 48mm offset fit the scion tc? Also could I put the stock tires on these wheels?

Anyone? Tires and Wheels confuse me thoroughly!

I dont know mush about wheels either. But I think the 17x7 means its a 17in rim, that is 7 inches wide. The stock tires are 17x6.5 so I dont think they would fit. I dont know about the rest.

It's best to check with the wheel manufacturer to confirm if their wheel is a proper fit for your vehicle, however, we do carry a few wheels with the exact specifications you have listed and they have been approved as a trouble free/rub free fitment for the tC, and by the way, your O.E. tires should fit without any problems! If you would like to review the wheels we offer in this size, please visit our site at:
http://www.tirerack.com/a.jsp?a=DJ1&url=/wheels/index.jsp

Ya, they will fit fine. Make sure the centerbore of the wheels is 54.1mm or that they have a center ring to make it hubcentric.