homework-help trubka (369) 2

7 mins 15 secs

8 mins

13 mins 38 secs

8 mins 43 secs

9 mins 28 secs

4 mins 58 secs

6 mins 40 secs

11 mins 49 secs

18 mins 33 secs

5 mins 59 secs

5 mins 59 secs

14 mins 10 secs

6 mins 13 secs

10 mins 36 secs

31 secs

12 mins 25 secs

5 mins

10 mins

6 mins 13 secs

12 mins 12 secs

9 mins 3 secs

7 mins

11 mins 18 secs

10 mins

11 mins

10 secs

14 secs