If i understood the question right, you're trying to find the value when h = -2. If that's true so here is how it's done:

Answer:
100%
Step-by-step explanation:
1 multiplied by 25 and 5 multiplied by 5
Answer:
There were 12 babies and 4 adults
No, the volume would be 9(9)(9), which is only 729 cubes