madalina2001 madalina2001
  • 11-09-2017
  • Mathematics
contestada

Primul numar este 60,al doilea numar este de 1,25 ori mai mare decit primul,iar al treilea reprezinta 40% din suma celor doua numere.determinati media aritmetica a celor trei numere.

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ModernPrincess ModernPrincess
  • 11-09-2017
I don't know what you said

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