Add: (3a + 4b) + (5a + 2b)
Subtract: (9x+8y)-(4x+3y)
(ii) Multiply: m×n
Answers
Answered by
1
Answer:
Thank you my lovely guys®©©®©©®©®®©®©©®®©©©®®©©©©®®®®®©®®®©©®®®®®®®®®®®
Attachments:
Similar questions