Since it’s two people the pie would be divided by two. So if she ate half of a half, I’m guessing the answer would be 1/4.
Kahn academy would help a lot
Answer:
A.
Step-by-step explanation:
<span>(a^2+b^2)^2
since (a+b)^2=a^2+2ab+b^2, substitute a with a^2 and b with b^2, which yields:
a^4+2(a^2*b^2)+b^4</span>
