The whole thing (not the core.) dogs love apples!
How much to feed a dog for a year
How much should I feed my dog or, how much should you feed your dog
how much do i feed my dog
Umm, that doesn't make sense... either, How much should I feed my dog or, how much should you feed your dog.
feed you dog some treats or dog food in a bowl at your house
You optionally feed your dog at 7AM in the morning, and feed them at 11Am and at 3PM
You should feed your dog twice or three times a day so they won't go hungry. ;)
You can feed your dog
not to much
It depends on what kind of dog and how much apple you intend to feed it. I have a Mini Aussie and she was able to eat a slice or two of apple without puking her guts out. It also depends if they even like the apple. Too many apples can be harmful to the dog, and they can die from it. See the related link.
a dog
How much to feed a dog is based on their breed and weight. Most brands of dog food have a recommended amount chart of their food on the back.