Articles
Register
Sign In
Search
Exstaz
@Exstaz
May 2019
1
69
Report
Bonjour, j'ai un probleme de math .. Merci de m'aider
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
Christine17
31 caisses = 561 kg
15X+23Y=561
X+Y=31 soit X=31-Y
15(31-Y)+23Y=561
465+8Y=561
8Y=96
Y=12
X=19
il y a 19 caisses de 15 kg et 12 caisses de 23 kg
vérification :
19x15+12x23=285+276=561
2 votes
Thanks 1
Exstaz
Merci t'es la meilleur <3
More Questions From This User
See All
Exstaz
January 2021 | 0 Respostas
Bonjours, Je Souhaite avoir de l'aide sur cette exercice, Merci D'avance (J'offre 19 pts)
Responda
Exstaz
January 2021 | 0 Respostas
Responda
Exstaz
January 2021 | 0 Respostas
Bonjours, J'ai besoin d'aide sur cette exercice, Merci d'avance (J'offre 13 pts)
Responda
Exstaz
January 2021 | 0 Respostas
Bonsoir, je n'arrive pas a faire les math, Merci d'avance (j'offre 19pts)
Responda
Exstaz
January 2021 | 0 Respostas
Responda
Exstaz
May 2019 | 0 Respostas
Bonjour, j'ai un probleme de math .. merci de m'aider
Responda
Exstaz
May 2019 | 0 Respostas
Responda
×
Report "Bonjour, j'ai un probleme de math .. Merci de m'aider.... Pergunta de ideia de Exstaz"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
15X+23Y=561
X+Y=31 soit X=31-Y
15(31-Y)+23Y=561
465+8Y=561
8Y=96
Y=12
X=19
il y a 19 caisses de 15 kg et 12 caisses de 23 kg
vérification :
19x15+12x23=285+276=561