Answer:
She'll walk and run on the 30th of the day of the month
Step-by-step explanation:
Given
[tex]Run = 5th\ days[/tex]
[tex]Walk = 6th\ days[/tex]
Required
Determine date which She'll run and walk
To do this, we need to determine the LCM of the given days:
[tex]5 = 1 * 5[/tex]
[tex]6 = 1 * 2 * 3[/tex]
[tex]LCM = 1 * 2 * 3 * 5[/tex]
[tex]LCM = 30[/tex]
Hence:
She'll walk and run on the 30th of the day