Add: -3mn, 7mn, -10mn
Answers
Answered by
1
Answer:
-6mn
Step-by-step explanation: -3mn+7mn-10mn is also written by arranging it! So, 7mn-3mn-10mn
= 7mn-13mn is equals to= -6mn
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Answered by
1
Answer:
-3mn+7mn+-10mn=-6mn
Step-by-step explanation:
=-3mn+7mn+-10mn
=-3mn+7mn
=4mn+(-10mn)
=-6
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