negative eighteen
Negative eleven plus twenty is positive 9.
It is negative one plus nine imaginary.It is negative one plus nine imaginary.It is negative one plus nine imaginary.It is negative one plus nine imaginary.
Yes, it does.
-11 + (-7) = -18
-9 - 11 = -20
-20
⁹/₁₀ + ¹¹/₂₀ =¹⁸/₂₀ + ¹¹/₂₀ =²⁹/₂₀ or 1.45
N-o no it doesn't
5
negative twelve of coarse, just take of the negative out and just say 11 plus 1
It's 9. Hope I helped! :)