The phrase "already been decided in" is correct and usable in written English.
It can be used when referring to a decision that has been made previously regarding a specific matter or context.
Example: "The outcome of the case has already been decided in the previous court ruling."
Alternatives: "previously determined in" or "already concluded in".
Senate control has already been decided in the Republicans' favor.
Since the real issues raised by Puerto Rico have already been decided in Nos.
The destination of the 2016 Formula One world championship has already been decided in the uncompromising mind of Lewis Hamilton.
That doctrine comes into play only if an issue we are asked to resolve has already been decided in the same litigation.
The state, home to President Obama, is typically a Democratic stronghold in presidential general elections, and often the Republican Party's candidate has already been decided in earlier primaries s by the time voters here get a chance to weigh in.
In addition to the 26 pending cases that were settled for $17.65 million, the two sides agreed to settle three cases that had already been decided in court and were on appeal.
He believed that each individual person had already been 'predestined,' which meant that their location in the afterlife had already been decided, either in Heaven or in Hell.
For, just as the seventy-five "fact-finding" hearings in relation to education reform in Arkansas were said to be largely a way of building support for what had already been decided, so here, in health-care reform — on an exponentially larger scale, involving vast expenditures of time, energy, and money — a similar maneuver appeared to have taken place.
Even those suffering from justification fatigue ought to pay special attention to this one, because it goes beyond the category of reasons offered in support of a course of action that has already been decided upon and set in motion.
But the fate of the onetime acting boss of the Bonanno crime family, who in fact was already serving life in prison, had already been decided earlier that day by a federal jury in Brooklyn, which concluded the penalty phase of his racketeering and murder trial, his second racketeering case in the same courthouse in recent years.
'It's already been decided.'" (G3-a) "In the end, it is all about partnership.
