jaidaduplessis4386 jaidaduplessis4386

18-10-2018
Mathematics

contestada

Se ha comprado un caballo y sus arreos por 600$.Si el caballo costo 4 veces mas que los arreos,¿cuanto costo el caballo y cuanto los arreos?

Respuesta :

mathstudent55 mathstudent55

18-10-2018

Answer:

480$, 120$

Step-by-step explanation:

precio the arreos = a

precio de caballo = 4a

precio total = a + 4a

precio total = 600

a + 4a = 600

5a = 600

a = 120

arreos: 120$

caballo = 4a = 4(120) = 480

caballo: 480$

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