My screen is very small at the moment (cell phone, comp went to comp heaven this morning) but they look like red sex links, and if they are I see 3 girls and 7 boys unless they're in a mirror, then I see 4 boys 2 girls... Where did you get them?
If they were sexed already, and they didn't screw up, I'd say red comets and either white rock or leg horns....but honestly I have no idea, will be much easier when they feather out...lol
The white ones may be White Leghorns or White Rocks, but could also be male Red Sex-Links. The reddish ones are either Red Sex-Link pullets or hatchery Rhode Island Reds.