leobulaiasa
leobulaiasa leobulaiasa
  • 23-03-2017
  • Mathematics
contestada

Un teren de 220 ha trebuie arat in 3 zile.Stiind ca a doua zi s-a arat de 1,5 ori mai mult ca in frima zi,iar in a treia zi s-a arat de 2 ori mai mult ca in a doua zi,aflati cate hectare s-au arat in fiecare zi.

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THEBESTATU
THEBESTATU THEBESTATU
  • 06-04-2017
I need a translation
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