Please Help!

[Anonyme]

Please help, I have no clue how to do these. I have attached two exercises. Can you help me with the following questions: I would really appreciate your help.

13(a)
7e
8d, e, f
9a, c
12a, c, f

13(b)
1h
2d, f, i
3g, h
4b, d, f, h
5
6
7b, f
8d
10c, f
11a, c
12d, f
13d, e, f

[yvelines78]

bonjour,


je pense que tu as posté dans le mauvais niveau;
ta présentation ne donne pas envie de t'aider!!!!