The phrase "addressed the problems that" is correct and usable in written English.
You can use it when discussing solutions or responses to specific issues or challenges.
Example: "The committee addressed the problems that arose during the project implementation."
Alternatives: "tackled the issues that" or "resolved the challenges that".
Surprisingly, few studies have addressed the problems that arise when navigation along the time dimension becomes possible.
One was their plan to repeal the Dodd-Frank financial reform law, which, he explained, addressed the problems that led to the 2008 meltdown.
Half of Africa's modern wars have reignited within a decade of ending, typically because post-war regimes have not addressed the problems that caused them to flare up in the first place.
The Jets' owner, Woody Johnson, speaking publicly Thursday for the first time since the late-season collapse that exposed a splintered locker room, briefly addressed the problems that seemed to overtake the team over the last two weeks.
Although the series had been off the air since the writers' strike last year, Mr. Silverman said that Tim Kring, the creator of "Heroes," had successfully addressed the problems that had plagued the show's second season — confusing plotlines, scattered characters, questionable leaps in logic, all of which led to a shrinking audience from the critically acclaimed first season.
We have already recognized and addressed the problems that existed in our financial system in the 1980s.
Mr. McCall said that both agencies had already begun to address the problems that were uncovered.
Too often organizations try to squelch it without addressing the problems that are generating it.
Too often managers try to squelch gossip without addressing the problems that are generating it.
Nothing was done to address the problems that caused that scandal until the Labour government came into power".
She does not look closely at the many programs and communities working hard to address the problems that haunt her.
