Dina started chores at 8:15 a. M. And finished at 9:05 a. M. It took her 30 minutes to clean her Room. She spent the time bathing her dog. How long did Dina spend bathing her dog

she spent 20 minutes bathing the dog

Step-by-step explanation:

If Dina started at 8:15 and finished at 9:05 we have to calculate how many minutes were

from 8:15 to 9 there are 45 minutes, so at that 45 minutes we add the 5 minutes to 9:05 and we have

45+5 = 50 minutes

if it takes 30 minutes to clean your room, we have to subtract them after 50 minutes

50 - 30 = 20 minutes

she spent 20 minutes bathing the dog