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26-06-2020
Mathematics

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PREGUNTA 5 : El promedio de edades de 4 amigos, todos mayores de edad, es 25 años ¿cuál es la edad máxima que puede tener uno de ellos? A) 46 B) 64 C) 42 D)26 E) 24

Respuesta :

26-06-2020

Answer: Sale la a 46

Step-by-step explanation:25*4 es 100

18*3 es 54 y 100-54 es 46

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