3 years ago

What’s 3mn + 4m - 2mn

Mathematics

2 answers:

Alex777 [14]3 years ago

6 0

Combine 1 and 3

3mn-2mn+4m

mn+4m

algol [13]3 years ago

4 0

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

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