Question

Please help and explain. Thank you :)

Answer 1

Answer:

A

Step-by-step explanation:

$-(3^2\cdot 3^3)^3=\\-(3^{2+3})^3=\\-(3^5)^3=\\-3^{15}$

Hope this helps!

Answer 2

Answer: A

Step-by-step explanation:

$-(3^{2} *3^{3} )^{3}$

add exponents when multiplying

$-(3^5)^3$

multiply exponents when it is being raised to another exponent

$-3^{15}$