Gabriella is x years old. Her sister, Felicia, is six years older than she is. Their mother is twice as old as Felicia. Their aunt, Tanya, Is x years older that their mother. White and simplify an expression that represents Tanya's age in years

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Ingram

Mathematics

28 November, 01:35

Gabriella is x years old. Her sister, Felicia, is six years older than she is. Their mother is twice as old as Felicia. Their aunt, Tanya, Is x years older that their mother. White and simplify an expression that represents Tanya's age in years

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Bellbottoms · Answer 1

G = x

Felicia is Gabriella's age + 6

F = x + 6

Their mother is twice Felicia's age

M = 2 (x + 6) or 2x + 12

Tanya is the age of their mother plus Gabriella's age

A = 2x + 12 + x = 3x + 12

3x + 12