c.-12+1-7-8+3 d. 2,5-3.9+4.9-1.5-3
Mathématiques
kichenassamyeva355
Question
c.-12+1-7-8+3
d. 2,5-3.9+4.9-1.5-3
d. 2,5-3.9+4.9-1.5-3
1 Réponse
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1. Réponse PirateKingJoyBoy
Réponse:
c.
=4-27
=-23
d.
=2.5+4.9-3.9-1.5-3
=7.4-8.4
=-1