Answer:
1. [tex]b^{8}[/tex]
2. [tex]8m^{9}n^{12}[/tex]
3. [tex]-20x^{5}y^{6}z^{7}[/tex]
4. [tex]6x^{2}y[/tex]
5. [tex]\frac{4y^{2}w^{2}z^{9}}{27x^{8} }[/tex]
Step-by-step explanation:
That's the correct answer :)
Mark me as a BRAINLIEST :)
