sidburyprincess6199 sidburyprincess6199

12-02-2021
Mathematics

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Tina is 7 years younger than her cousin, Sierra. Their ages add up to 31. How old is Tina?

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Serenity900 Serenity900

12-02-2021

Answer:

Sierra is 19 and Tina is 12.

Step-by-step explanation:

Sierra is 19 and Tina is 12.

19-7 = 12

19+12= 31

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