Answer: [tex]\frac{6}{P}[/tex]
Step-by-step explanation:
[tex]\\[/tex]Since she splits them evenly , it means she splits them equally.
[tex]\\[/tex]The number of slice in each plate will be the total number of slices divided by the number of plates.
[tex]\\[/tex]The total number of slice = 6
[tex]\\[/tex]The total number of plates = P
[tex]\\[/tex]So , in each plate we have [tex]\frac{6}{P}[/tex] slices