The executive office is the office of the President. that should help.
He only real duty is to chair the US Senate, but I am not sure that is an executive duty, Of course, he becomes the chief executive if something happens to the President. He may be given executive assignments by the President on occasion.
the main duty of the executive branch is to enforce or administer laws.
to enforce laws
To carry out and execute laws
According to Linda Monk the main duty of the executive branch is conducting foreign affairs and taking care that the laws be faithfully executed.
To enforce laws in the executive branch.
the main duty of the executive branch is to carry out the laws
The chief executive officer. the govonor or President.
what is the main duty of the executive branch
The chief executive officer. the govonor or President.
Keep track of all the government's money.
It is the duty of the Executive Branch of government to carry out and enforce the laws passed by the Legislative Branch.