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anonymous
 5 years ago
beth is two years older than julio. gerald is twice as old as beth. debra is twice as old as gerald. the sum of their ages is 38. how old is beth?
anonymous
 5 years ago
beth is two years older than julio. gerald is twice as old as beth. debra is twice as old as gerald. the sum of their ages is 38. how old is beth?

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0j = j b = 2 + j g = 2b d = 2g j + b + g + d = 38 change everything to julio's age j + j + 2 + 2(j + 2) + 2(2(j + 2)) = 38 j + j + 2 + 2j + 4 + 4j + 8 = 38 8j + 14 = 38 8j = 24 j = 3 b = 2 + j beth is 5
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