First time having chickens, so I need some help

[Bradkoz30]

So like I said in my title I’m extremely new to having chickens and anyways I picked some up from tractor supply about 9-10 weeks ago, 10 weeks ago for 3 Speckled Sussex which were part of a group of 5 but sadly 2 passed out of nowhere so a week later 9 weeks ago I stopped back at tractor supply and got 6 more these were what they guy told me Delawares and Easter eggers 3 of each but in the following weeks 1 of the delawares just died leaving me with 8 but being new at chickens I can’t tell if they are hens or roosters so please help. I’m 99% sure the white Delaware with the red comb and waddles is a Roo but the rest I’m really not sure

 

[SchwartzLakeFarmNC]

Your EE's are Pullets
Your Barred Rock is a Pullet
All others are Cockerels

 

[Bradkoz30]

Your EE's are Pullets
Your Barred Rock is a Pullet
All others are Cockerels

Which one is the barred rock? And so the 4 Easter eggers the 3 brown and 1 white and black are pullets

 

[SilverBirds]

The birds in pictures 2, 3, and 4 are cockerels.

 

[SilverBirds]

Which one is the barred rock? And so the 4 Easter eggers the 3 brown and 1 white and black are pullets

The pullet in picture 5 is the Barred Rock.

 

[Bradkoz30]

The pullet in picture 5 is the Barred Rock.

Okay thank you I thought it was a speckled

 

[Bradkoz30]

The birds in pictures 2, 3, and 4 are cockerels.

So pretty much the ones that grew their combs and waddles are the roosters

 

[SchwartzLakeFarmNC]

Big Combs and wattles early on is definitely a sign you can look for, but there are pattern is coloring and sex link chicks that you can tell straight from hatching.
Both your EE's have female patterns, the BR has the female coloring as well, but you're correct about all the others, Cockerels.

 

[mossyoakpro]

 

[Iluveggers]

The birds in pictures 2, 3, and 4 are cockerels.

Agreed.

I think your Speckled Sussex are Barred Rocks instead (another super friendly breed).

So your 3 EE are pullets, 1 of 3 BR is a pullet, and the one Delaware is a cockerel. Do you have a picture of the other Delaware?