Answer:
The amount of time she spend on visiting the old folks' homes is
hours.
Explanation:
Given : Nora spent a total of
hours on community service last year. Given that her visit to the old folks' home made up
of the total time on community service.
To find : The amount of time she spend on visiting the old folks' homes ?
Solution :
Time Nora spent on community service last year is
hours.
Her visit to the old folks' home made up of teh total time on community service is

So, The amount of time she spend on visiting the old folks' homes is


Therefore, The amount of time she spend on visiting the old folks' homes is
hours.