svpp aider moi c urgent: F=(5/4 - 3/4) x (3/5 + 1/5) H= 1/5+8/5 x3
Mathématiques
hinatadu321
Question
svpp aider moi c urgent:
F=(5/4 - 3/4) x (3/5 + 1/5)
H= 1/5+8/5 x3
F=(5/4 - 3/4) x (3/5 + 1/5)
H= 1/5+8/5 x3
1 Réponse
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1. Réponse Mesdevoirs88
F = (5/4 - 3/4) x (3/5 + 1/5)F = 2/4 x 4/5
F = 8/20
F = 2/5
H = 1/5 + 8/5 x 3
H = 1/5 + 24/5
H = 25/5
H = 5