harmonylacasse harmonylacasse

24-04-2020
Mathematics

contestada

Harry, Jeff, and Roberta are three years apart, and this year the sum of their ages are equal to their 42 year old father. What are the ages of Harry, Jeff, and Roberta?

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ncerasaro ncerasaro

24-04-2020

it would be 17, 14, and 11

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