Step-by-step explanation:
1.) [tex]{2}^{m} = \frac{1}{125} [/tex]
2.)[tex] {b}^{0} = 8[/tex]
4.)[tex] {a}^{w} = 4[/tex]
5.)[tex] {b}^{ - 5} = \frac{1}{32} [/tex]