Answer:

Step-by-step explanation:
-The total portion fed to the dog is 7/10 cup
- Canned-3/10
- Dry=7/10-3/10=4/10
-One week has 7 days. we multiply the dry portion per day by the number of days in a week.

Hence, Erin feed her dog 2 4/5 0r 2.8 cups of dry food
Answer:
The answer is B
Step-by-step explanation:
hope this helps
The population after 8 min is 1200 sorry that's only one I got time for. I think it should right though.
12 miles/ 4mph = 3 hours
in min = 180
hope that helps