Answer:
36
Explanation:
12+12+12
Another Explanation:
Lets say you Have 12 cookies and your mom buys you 12 more then next day Your dad Buys You 12 more! You havent Ate any But, You wanted to Know how much You Have in Count.
So you Add 12+12+12
Which equals to 36 Cookies!
Thats a lot of cookies Haha!