Respuesta :

AthenAsGirl966

Answer:

Julie is 27.

Step-by-step explanation:

If Julie's sister is one third of her age, that means 9(her sister's age) times 3 equals Julie's age.

musicalpanda
Julie is 27 because if you multiply 9 x 3 you get 27.
Equation: 9 = 1/3x
Multiply by three on both sides and you get: 27 = x

Otras preguntas