Answer:
Step-by-step explanation:
The given monomials are
1 is a perfect square .
24 is not a perfect square.
In 66x, 66 is not a perfect square.
In , 49 is a square of 7 and power of x is 2 , so it is a perfect square monomial.
In , 100 is a square but power of x is 3 , so it is not a perfect square monomial.
In , 81 is a square of 9and power of x is 6 (multiple of 2) , so it is a perfect square monomial.
Answer: 3 1 0
I think the answer is B. 65%
i don't know though
1500 ( 1 + .95)
Answer: B. $2,925.0