asked 180k views
15 votes
A)
9 + n = 5 quel est le chiffre qui manque

asked
User Charkan
by
7.5k points

1 Answer

5 votes

Answer:

Votre réponse sera n=-4

Explanation:

9+n=5

9-9+n=5-9 (Soustraire 9 des deux côtés)

n= -4

J'espère que cela t'aides :)

answered
User Guinaps
by
8.0k points
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