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What’s 3mn + 4m - 2mn
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What’s 3mn + 4m - 2mn

User Mythli
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9 minutes and 540 seconds.because first if you add the minutes they will give you 9 so 9 minutes then I multiplyed 60by 9 and got 540 seconds hope this helps
User Jon Hunter
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3 votes

Combine 1 and 3

3mn-2mn+4m

mn+4m

User Zabumba
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