Help! What breed are these ladies!?

[lindzkg]

We bought our girls at Big R and of course "no one knew" what kind of chicken they were. I'm thinking they are Rhode Island Reds but this is our first time having chickens so although I've read a lot, I really have no idea what I'm talking about would anyone be able to estimate an age as well?

 

[Kelsie2290]

X2 They might be Production Reds / hatchery Rhode Island Reds. Would guess they are around a week old.

And Hello and Welcome To BYC!