Question
The sum of Risa's age and Barbara's age is 22. Risa is older than Barbara. The product of their ages is 120. What is Risa's age in 5 years' time?
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The sum of Risa's age and Barbara's age is 22. Risa is older than Barbara. The product of their ages is 120. What is Risa's age in 5 years' time?