Yes only if it fits in the over head compartment or under the seat in front of you.
It is correct as carry ons or carry-ons.
no
fuss, disturbance, racket, commotion
a purse ,and for items, little things:)
you are allowed 2 carry-ons. one normal suitcase and one smaller personal item
If its in your checked luggage, not your carry ons.
The restrictions for carry ons for united airlines states that a traveler can bring on board 1 carry-on bag because of limit in space.
all baggage is check at the airports...carry ons and check baggage.
They will let you check 2 bags (free) and carry on about anything you can tote. I have flown with them several times and never saw a problem for people carrying numerous carry ons.
Because nail polish is flammable you can only bring it if it is less that 3.4 oz.
Gangs are not good and the only people who support it are probably the ons in the gang.
the the ons can be 28 gram, of the how many? can gram be the ons