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17 December, 16:46

Robin is 11 years old. Her mother, Gwen, is 2 years more than 3 times Robin's age. How old is Gwen?

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Answers (2)
  1. 17 December, 18:13
    0
    Gwen is 35 years old

    Step-by-step explanation:

    In order to understand the word problem better, I turned it into and equation.

    Since Gwen is 2 years older than 3 times Robins age, the equation would be:

    Gwens age = (3 • Robins age) + 2

    G = (3 • 11) + 2

    G = (33) + 2

    G = 35

    So Gwen is 35 years old.
  2. 17 December, 20:06
    0
    35 years old.

    Step-by-step explanation:

    To find the age of Gwen, multiply Robin's age, which is 11, by 3, which gives you 33. Then add two to 33 to get Gwen's age, which is 35 years.
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