Respuesta :
[tex]\\ \sf\longmapsto -6\dfrac{1}{5}+10\dfrac{1}{2}[/tex]
Just change placement of numbers
[tex]\\ \sf\longmapsto 10\dfrac{1}{2}-6\dfrac{1}{5}[/tex]
Option C is correct.
Note:-
- (-)(-)=(+)
- (-)(+)=(+)(-)=(-)
- (+)(+)=(+)
[tex] = > - 6 \frac{1}{5} + 10 \frac{1}{2} [/tex]
[tex] = > \: (- ) ( + ) = (- )[/tex]
[tex] = > 10 \frac{1}{2} - 6 \frac{1}{2} [/tex]