Her friends drink 5/24 gallons of lemonade. (I hope I'm right)
A. Well she starts with 24 buns. She ate 1/2 half of a bun leaving 23 1/2 buns left. Then she gave her mother and father a bun each so you do 23 1/2 - 2 which gets you 21 1/2 buns. So the total number of buns that she has left is 21 and 1/2 buns.
Theirs no picture, I dong know if you forgot to put it along with it but theirs nothing to answer
Answer:
a Destiny
b depending on liquid they would be less dense