I hope you didn’t pay too much for them, if they were sold like that they were already in sad state and take some care. But they can still come back! Stability above all else
I agree with everyone above that all three of those anemones are in rough shape.
Lights and flow
Parameters and how you are testing
How old is your tank
How did you acclimate them
Were they sold to you like that?
How is everything else in your tank doing?