Answer:
34x+78x
Step-by-step explanation:
I wish I could help you but I haven’t learned that yet sorry
A
I m not 100% sure, but I think it is correct...
Answer:
B
Step-by-step explanation:
Answer:
1. 7^(x-y)
2. z^5x^y
Step-by-step explanation:
The applicable rule of exponents is ...
(a^b)/(a^c) = a^(b-c)
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