Answer:
22
Step-by-step explanation:
That would be choice 3
middle term = -3mn-8mn = -11mn and last term = + 2n^2
Answer:
I don't know your answer options, but this is what the graph would look like:
**please mark brainliest!!
You divide 71 by 9 to get 7 8/9
989.5 divided by 17.8 is 55.5898876404
so about 55 ish
I think that's right but I'm not sure :)