Question

What is the simplified form of the expression?

7m2 + 6.5n – 4n + 2.5m2 – n

Answer 1

did you mean \[7m^2+6.5n-4n+2.5m^2-n\]?

Answer 2

combine common factors

Answer 3

um yes thats what i meant

Answer 4

9.5m^2+1.5m :)

Answer 5

sorry 1.5n

Answer 6

thnx

Answer 7

im not that gud at algebra i need a tuture

Answer 8

your gona learn here

Answer 9

i hope so

Answer 10

what is the order of \[\sqrt{5}, -0.1, \left(\begin{matrix}-5 \\ 3\end{matrix}\right), 0.7, \sqrt{2} from least \to greatest?\]