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Mathematics, 24.03.2021 19:00 joshawajackson

Maria tiene 24 años y su edad es el doble de la que tenía Ana cuando Maria tenia la edad que ahora tiene Ana. ¿Cuántos años tiene Ana?
O 21
0 15
O 9
O 17
O 18

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Maria tiene 24 años y su edad es el doble de la que tenía Ana cuando Maria tenia la edad que ahora...

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