SOLUTION: Macy Sydney and Eli are sisters Macy is two years older than Sydney and Ally is one year less than half the age of Sydney if the sum of their ages is 31 how old is Macy
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Question 1145752: Macy Sydney and Eli are sisters Macy is two years older than Sydney and Ally is one year less than half the age of Sydney if the sum of their ages is 31 how old is Macy Answer by greenestamps(13198) (Show Source):