Answer
Option B is correct.
The answer has a negative sign.
Explanation
The expression has
[tex]\begin{gathered} -18\frac{9}{17}+(-18\frac{9}{17}) \\ =-18\frac{9}{17}-18\frac{9}{17} \\ =-36\frac{18}{17} \\ =-37\frac{1}{17} \end{gathered}[/tex]Hope this Helps!!!
-49.8 + 61.2
= 61.2 - 49.8
= 11.4
Option A is correct.
The answer has a positive sign.
Hope this Helps!!
