Answer:

3^2 * 3^5 = 3^7
Step-by-step explanation:
I assume you mean this:

If so, then the rule is that when you multiply two numbers with the same base, you give the same base and add the exponents.

8 as that means what two of the same number makes up , in this case 64. 8x8=64
Answer:
0 and -2
Step-by-step explanation:
You can put it in a TI84 calculator and find the answer.
Answer:
96
Step-by-step explanation: