The phrase "it could be decided" is correct and usable in written English.
You can use it when discussing a situation where a decision is possible but not yet made.
Example: "The outcome of the meeting is uncertain; it could be decided by the end of the week."
Alternatives: "a decision may be reached" or "it might be determined."
It could be decided by the odd second and I am counting on my experience.
So in 50 years it could be decided that Jack Vettriano was a great artist?
It could be decided the same way under many different theories of the relevance of positive law.
But issues other than partisan gerrymandering are involved in the Georgia case, and it could be decided on different grounds.
Normally a case like this would take four, five, six months to decide, and, as noted, it could be decided even as much as a year later.
Mr. Day, who most recently was Alberta's provincial treasurer, has played down the abortion issue lately, suggesting it could be decided in an unusual national referendum.
The rampant dysfunction that has riven Congress and undermined relations between the executive and legislative branches in the Obama era now threatens to engulf the nation's highest court at a moment it could be deciding fundamental issues on abortion, affirmative action and immigration, just to name three.
You could be a single mom just trying to raise your kids as best as you can, maybe you're at a point where you need to make a decision about your relationship or it could be deciding your next career move.
For reasons best known to themselves, the officials who clocked the offence, which was as transparent as could be, decided it was not an offence at all.
With regard to the registration of varietal names of crops, the Conference agreed that information should be collected and collated, and that a report should be made to its Eleventh Session; it could then be decided whether FAO could be responsible for acting as a registering authority.
