Add:
(1) 3mn, - 5mn, 8mn, - 4mn
Answers
Answered by
1
Answer:
2mn + 4mn = 6mn answer 6mn
Answered by
6
Answer:
2mn
Step-by-step explanation:
3mn - 5mn + 8mn - 4mn
= 11mn - 9mn
= 2mn ans.
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