Articles
Register
Sign In
Search
Enzo19000
@Enzo19000
May 2019
2
71
Report
Bonjour, vous pouvez m’aider s’il vous plait.
C’est un exercice où il faut trouver le nombre x qui convient pour des fractions merci beaucoup, j’offre 20 points !
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
Mathemathis
Verified answer
A) 12/15
b) je ne sais pas
c) 7/14
0 votes
Thanks 0
MonsieurFirdown
Bonsoir
♤a.
x/15 = 4/5 d'où x = 12 car (12÷3)/(15÷3) = 4/5
♤b.
4/x = 5/6 d'où x = 24/5
♤c.
1/2 = 7/x d'où x = 14 car : (1×7)/(2×7) = 7/14
Voilà ^^
2 votes
Thanks 2
More Questions From This User
See All
Enzo19000
January 2021 | 0 Respostas
Responda
Enzo19000
May 2019 | 0 Respostas
Responda
Enzo19000
May 2019 | 0 Respostas
Responda
Enzo19000
May 2019 | 0 Respostas
Responda
×
Report "Bonjour, vous pouvez m’aider s’il vous plait. C’est un exercice où il faut trouver le nombre x qui c.... Pergunta de ideia de Enzo19000"
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
Verified answer
A) 12/15b) je ne sais pas
c) 7/14
♤a.
x/15 = 4/5 d'où x = 12 car (12÷3)/(15÷3) = 4/5
♤b.
4/x = 5/6 d'où x = 24/5
♤c.
1/2 = 7/x d'où x = 14 car : (1×7)/(2×7) = 7/14
Voilà ^^