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.
<span>This is the term used to describe economic systems in which the basic economic questions are answered based on a socially, pre-established way.</span>
Answer:
300 i think hope it helps
There are 120 different possible groups.
(10 * 9 * 8)/(3 * 2 * 1) + 120
Total cost = student cost + adult cost
t = 25s + 3(s+3)
t=28s+9
