Solve 20,21,23 pls....
Attachments:
Answers
Answered by
0
The answer is as usual in the image... and sorry for dirty writing...and I can't do Q23!!!!!!!!
Attachments:
Similar questions
Physics,
7 months ago
Math,
1 year ago
Math,
1 year ago
Math,
1 year ago
Social Sciences,
1 year ago