noseynolodireunu
noseynolodireunu noseynolodireunu
  • 05-02-2021
  • Mathematics
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76 balones se repartieron en 3 grupos el segundo recibió 3 vece mas que el primero y el tercero recibió 4 menos que el primero ¿Cuántos balones tiene cada grupo?

Respuesta :

remixsealo2019 remixsealo2019
  • 05-02-2021

Answer:

1º REPARTO= X

2º REPARTO= 3X

3º REPARTO= X-4

POR LO TANTO AL SUMAR LOS TRES REPARTOS NOS SALDRAN EL NUMERO DE BALONES

 

X+3X+X-4=76

5X-4=76

5X=76+4

5X=80

X=16

 

AHORA REEMPLAZAMOS EN NUESTROS DATOS:

1º REPARTO= X     X=16

2º REPARTO= 3X    X=48

3º REPARTO= X-4    X= 12

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