Answer:
28,800 seconds
Explanation:
First, let's establish some unit rates:
1 hour = 60 minutes (there are 60 minutes in an hour)
1 minute = 60 seconds (there are 60 seconds in a minute)
Now, we can calculate the total number of seconds in an 8-hour workday:
1 workday (8 hours) = 8 hours/day
Now, convert hours to minutes using the unit rate:
8 hours/day * 60 minutes/hour = 480 minutes/day
Next, convert minutes to seconds using the unit rate:
480 minutes/day * 60 seconds/minute = 28,800 seconds/day
So, there are 28,800 seconds in an 8-hour workday.