Answer:
900
Step-by-step explanation:
Might wanna double check. I rushed
(7m-2m^2n)^2
-42+144
900
4x+10y=-13...you have to add the variables that are the same and then subtract the 13 from 0
Answer:
according to me the ans is 3.
Answer:
tu mami ooooooooooooh
Step-by-step explanation:
Answer:
Step-by-step explanation:
6 significant digits
only the first zero is not counted.