I dont need the work shown just the answers Solution10d 11b

I don\'t need the work shown just the answers !

10-d

11-b

12-c

13-d

14-c

15-d

16-d

17-c

18-e

19-d

20-b

$I don\'t need the work shown just the answers !Solution10-d 11-b 12-c 13-d 14-c 15-d 16-d 17-c 18-e 19-d 20-b$