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Mathematics, 19.05.2020 20:10 23ricorvan

A) Pedro tiene 14 años y su hermana Elisa tiene 3. ¿Cuántos años tienen que pasar para que la edad de Pedro sea el doble de la de su hermana?
La suma de tres números consecutivos es igual a uno más que el doble del mayor. Halla esos tres números.

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A) Pedro tiene 14 años y su hermana Elisa tiene 3. ¿Cuántos años tienen que pasar para que la edad d...
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