Mathematics, 18.04.2021 20:30 Cocco

1.Carmen tiene16años y sus dos hermanos pequeños tienen2y3años. ¿Cuántos años han de pasar para que el doble de la suma de las edades de los hermanos de Carmen sea la misma que la que tiene ella?2.Dado un número, la suma de su mitad, su doble y su triple es55. ¿Qué número es?3.Hallar tres números consecutivos cuya suma sea219.4.Juan compró 300 gramos de café, en $24, ¿cuánto le costará ¾ de Kilogramos?5.Dado un número, la suma de su mitad, su doble y su triple es55. ¿Qué número es?

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1.Carmen tiene16años y sus dos hermanos pequeños tienen2y3años. ¿Cuántos años han de pasar para que...