Answer:
they both saw britain as their enemy,by aiding the Americans they were also hurting their enemy. they hoped to regain some territory they lost in the seven years war as well as gain a new trade partner in the united states.
I’m not sure, but here is an idea. Mexico finished, but they could lack in people & weapons. Mexico had a disadvantage.
The colonies officially broke away from England when they declared independence via The Declaration of Independence of 1776.
<span>The British Parliament repealed the Stamp Act in 1766 due to resistance from the colonies to it, including boycotts</span>