Beers

How many beers are needed to get drunk?
My friend gets very drunk at parties. That's why I like to go with it, but I go with her one and I just figured there will be beer there. And I know she is going to drink, but I'm going to your monitor. 16 years old, 5'3, 125 pounds around. And I know alcoholism runs in your family. So how many beers it would take for her to get drunk? Oh i do not drink.
You're a good friend, I would like have someone watch me at parties. If shes had something to eat before hand I would say about 5.
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