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mote1985 [20]
3 years ago
14

Help help help help help

Mathematics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

b = -12

Step-by-step explanation:

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Step-by-step explanation:

Para calcular cuánto dinero gastó Nancy, debemos hallar la relación entre Nancy y María, tal como sigue:

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Step-by-step explanation:

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