Answer:
2m+3mn-5
Step-by-step explanation:
2m+n x 3m + (-5)
2m +3mn + (-5)
2m +3mn -5
Answer:4/1 (I think)
Step-by-step explanation:
It’s rise over run, so if you look at it what’s the rise what’s the run, of the middle point
Answer:
19.54
Step-by-step explanation:
The answer is square root of 31. Attached is a picture with step by step explanation