My co-worker and I both have Chihuahua / Terrier mix dogs. Her dog is male and mine is female, if they were to mate, how many puppies would they end up having?

My hubby and I each had 2 dogs when we met. I have two rescues, a terrier mix and a chihuahua, both little dogs. He has a rottie/ bassett hound mix and a chocolate lab. He's had the bassett mix since a puppy and knew the parents, but his lab is a rescue. All of the dogs get along most of the time, but within the last few months, the lab has shown agressive behavior and has attacked all three of the other dogs. The bassett is the clear and definite alpha, but the lab is the only one who is not spayed.

Could her not being spayed have anything to do with her behavior or is this likely something from her background? Her agressiveness seems to mostly involve food and we have begun feeding the dogs separately, but she seems to even get agressive with the other dogs when we are eating as well.

My hubby wants me to find a home for her. I am faced with the difficulty of finding a new owner who is able and willing to take her on. We can't afford the extensive training she requires.
Anyone with any realistic responsible answers, please share. Are there organizations that will help with this type of situation? Are there people willing to take on a problem animal and retrain them?

I don't want to have her put down or take her to the pound, but I refuse to turn her over to someone without disclosing her behavioral pattern.
When I say she was rescued, she was found running around a parking lot skinny and sick. Of my two rescues, one came from a rescue society and the other from the pound. But the lab was picked up running loose and about to be hit by a car. My hubby had her for a couple of weeks by the time we met and she was still so skinny that I was furious with him the first time I saw her until he explained how sick she was and how he'd gotten her.

I live in the northern part of Arkansas and i am looking for chihuahua puppies that are inexpensive. I would really like to have a chihuahua/boston terrier mix. Does anyone that lives close to this area know of any chihuahua puppies for sale?