Answer:
7k
Step-by-step explanation:
−k−(−8k) = -k +8k = 7k
Can you please complete your question?
Since the exponent is on the outside of the paranthesis, you'd have to multiply it by everything on the inside: a^m x b^m
Answer:
2nd 3rd and last option
Step-by-step explanation:
2.
3.
6.
