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77julia77 [94]
3 years ago
12

Please help asap please

Mathematics
1 answer:
Rama09 [41]3 years ago
5 0

Answer:

144 = 64 + 20x

144 = 64 + 20x

144 - 64 = 20x

80 = 20x

<u>4 = x</u>

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Luego lo único que queda hacer es substituir el valor de x en cada ecuación para calcular los valores que te piden.



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