Answer: B
negative power= reciprocal
3 goes in front of the square root sign because it is the denominator.
5 is the power of x.
Answer:
B is correct
Step-by-step explanation:
i think
Let p = the normal price.
Then 7(p - .75)= 2.80
Divide by 7: p - .75 = .40 and p = 1.15
18 because that’s the greatest common factor for all of them
8 for 6 is the answer I think
