Answer:
it's a very easy one and it's answer is 1728
Answer:
Step-by-step explanation:
It will just be 12, since the uncles can go in one group and fit 12 uncles, and than the aunts can get photographed in 2 groups that add up to 12
Answer:
133
Step-by-step explanation:
Answer is 133
2b^2. This is because you have a positive a^2 and a negative so they cross it one another so it just leaves the b’s.
