lyvanguanel9721 lyvanguanel9721
  • 21-12-2022
  • Mathematics
contestada

bonjour
voici un programe de calcul


.choisir un nombre relatif

.multiplier par-3

.ajouter -5

1quel nombre obtient-on avec ce programme lorsqu'on choisit au départ:

a.7 ? b.-4 ?

2. Léa a obtenu 1avec ce programme de calcul.

quel nombre avait-elle choisi au départ

Respuesta :

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