Answer:
1. 6 hours
2. 72 minutes
Step-by-step explanation:
For the first one, you want to find the unit rate. to do this, you find 15%*8 which is 1.2. Then, since it's 5 days a week, you multiply that by 5. 1.2*5 is 6 and that's how you get 6 hours.
For number 2, you go back to 1.2 hours. then you multiply 1.2 by 60 because there are 60 minutes in an hour. that makes 72 so 72 minutes each day
I hope that this helped!
