First time chicken owner, need help sexing

[Jennj91]

It's alright lol. I'm about to add the last 2 chicks to figure out. They have the colors of a female of the breed I think they are, but their wattles and combs are throwing me off since they're red. Those are growing a lot slower than the Delaware and the cochin's though

 

[LizzzyJo]

Straight run = 75% cockerels. If it didn’t they would be setting themselves up to lose money - and they are in the business of making it...

 

[Jennj91]

Pic 1 and 2 are same chick Pic 3 and 4 are the other chick. These are dark cornish