Olivia’s age plus twice John’s age is 30. Three times Olivia’s age plus 8 times John’s age is 108. How old are Olivia and John?

asked Sep 26, 2023 141k views

25 votes

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8 votes

Answer:

John is 9 and Olivia is 12

Explanation:

12+18= 20

36+ (9x8)= 108

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