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Mason has as many brothers as he has sisters. His sister, Mia, has twice as many brothers as she has sisters. How many children are in their family?

Respuesta :

Answer:

7 children

Step-by-step explanation:

We can figure out from process of elimination that:

Mason has 3 brothers and 3 sisters.

Mia has 2 sisters and 4 brothers.

Therefore there are 7 children in the family.

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