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madreJ [45]
2 years ago
11

El promedio del 5 personas $ 20 si ingresan 3 personas con promedio de $ 60 ¿ cual es promedio del dinero de las personas

Mathematics
1 answer:
jasenka [17]2 years ago
3 0

Answer:

El promedio de dinero de las personas es de $35 cada uno.

Step-by-step explanation:

Dado que el promedio del dinero de 5 personas es de $20 cada uno, para determinar, si ingresan 3 personas con promedio de $60 cada uno, cuál es promedio del dinero de las personas , se debe realizar el siguiente cálculo:

((5 x 20) + (3 x 60)) / 8 = X

(100 + 180) / 8 = X

280 / 8 = X

35 = X

Por lo tanto, el promedio de dinero de las personas es de $35 cada uno.

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