Answered

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Se juntan 30 personas entre hombres,
mujeres y niños. Se sabe que entre los
hombres y las mujeres duplican al
número de niños. También se sabe que
entre los hombres y el triple de las
mujeres exceden en 20 al doble de
niños. Plantear un sistema de ecuaciones
que permita averiguar el número de
hombres, mujeres y niños. Resolver el
sistema de ecuaciones planteado y
comentar el resultado.

Sagot :

GinnyAnswer

Final answer:

The system of equations needs to be solved to find the number of men, women, and children based on the given conditions.


Explanation:

Let's denote the number of men as x, women as y, and children as z.

The system of equations based on the given information is:

  1. x + y + z = 30
  2. x + y = 2z
  3. x + 3y = 2z + 20

Solving this system of equations will help find the values of x, y, and z, representing the number of men, women, and children, respectively.


Learn more about Solving a system of equations with unknowns here:

https://brainly.com/question/9422696


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