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OLEGan [10]
2 years ago
5

Martin y Hernán están en el "subibaja". El peso de ambos es exactamente igual, sin embargo, si del lado de Martin se sube junto

a él Tomás cuyo peso es las 3/4 partes del peso de Martin, entonces el subibaja queda desequilibrado por 36 kilos ¿Cuánto pesa Hernán? ¿Y Martin? ¿Cuánto pesa Tomás?​
Spanish
1 answer:
Thepotemich [5.8K]2 years ago
7 0

Answer:

El peso de cada uno es:

Martín: 48 kilos

Hernán: 48 kilos

Tómas: 36 kilos

Explanation:

Planteamiento:

m = h      ecuación 1

3m/4 = 36       ecuación 2

T = 3m/4        ecuación 3

m = peso de Martín

H = peso de Hernán

Desarrollo:

De la ecuación 2:

m = 36*4/3

m = 48

de la ecuación 3:

T = 36

de la ecuación 1:

h = 48

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