Mathematics, 26.03.2020 20:32 fonsworth5
Gina is a certain age (g). Gina's older sister is twice Gina's age. Gina's brother is half Gina's age. The sum of their ages is 42. How old is Gina?
Answers: 1
Mathematics, 21.06.2019 22:30, scholarlystudenttt28
Which one is the correct answer, and why?
Answers: 1
Gina is a certain age (g). Gina's older sister is twice Gina's age. Gina's brother is half Gina's ag...
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