bonsoir
short = x
chaussettes = x - 3
5 ( x - 3 ) + 3 x = 34.60
5 x - 15 + 3 x = 34.6
8 x = 34.6 + 15
8 x = 49.6
x = 6.2
short = 6.20 €
3/4 + 1/6 = 9/12 + 2/12 = 11 /12
11/12 pratiquent escalade ou rafting
1/12 pratique le canoë
1/12 = 15 ados
12/12 = 180
ils sont 180
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
bonsoir
short = x
chaussettes = x - 3
5 ( x - 3 ) + 3 x = 34.60
5 x - 15 + 3 x = 34.6
8 x = 34.6 + 15
8 x = 49.6
x = 6.2
short = 6.20 €
3/4 + 1/6 = 9/12 + 2/12 = 11 /12
11/12 pratiquent escalade ou rafting
1/12 pratique le canoë
1/12 = 15 ados
12/12 = 180
ils sont 180