C is the answer I took a similar test
Answer:
M^4
Step-by-step explanation:
Here use product law which state- same base power should add
M^7-3
M^4
Answer:
The answer I got was D 215605/1000
When you are multiplying and have like bases, then you add the exponents.
2+3=5
3^5
I’m sorry I can’t help you, i would need more information