Answer:
1, x12
2, a12 b16
3, 32a10b15c5
4, (a10/b15)
5, y35
6, 729a12
7, (81b8/256y12)
8, x24y18z30
9, (x4y12/a8b20)
10, -1/c2
Step-by-step explanation:
