How to do these 22,23,24,25,26,27,28,29,30 step by step

Answer:
22. 1
23. 11
24. 1/9
25. 1/64
26. 18
27. 64
28. 3
29. 18
30. 1/8
Step-by-step explanation:
[tex]22. \: \: \: \: {27}^{0} = 1[/tex]
[tex] 23.\: \: \:11 {( - 6)}^{0} \\ 11 \times1 \\ 11 \\ [/tex]
[tex]24. \: \: \: { - 3}^{ - 2} \\ \frac{1}{ { - 3}^{2} } \\ \frac{1}{ - 3 \times - 3} \\ \frac{1}{9} \\ [/tex]
[tex]25. \: \: \: {4}^{ - 3} \\\frac{1}{ {4}^{3} } \\ \frac{1}{4 \times 4 \times 4} \\ \frac{1}{64} \\ [/tex]
[tex]26. \: \: \: \frac{9}{ {2}^{ - 1} } \\ \frac{9 \times {2}^{1} }{1} \\ 9 \times 2 \\ 18 \\ [/tex]
[tex]27. \: \: \: \frac{ {4}^{3} }{ {8}^{0} } \\ \frac{ {4}^{3} }{1} \\ 4 \times 4 \times 4 \\ 64 \\ [/tex]
[tex]28. \: \: \: 3 { (\frac{ {29}^{3} }{ {11}^{5} } )}^{0} \\ 3 \frac{ {29}^{3 \times 0} }{ {11}^{5 \times 0} } \\ 3\frac{ {29}^{0} }{ {5}^{0} } \\ 3 \frac{1}{1} \\ 3 \times 1 = 3[/tex]
[tex]29. \: \: \: \frac{3}{ {6}^{ - 1} } \\ 3 \times {6}^{1} \\ 3 \times 6 = 18[/tex]
[tex]30. \: \: \: \frac{ {32}^{ - 1} }{ {4}^{ - 1} } \\ \frac{ {4}^{1} }{ {32}^{1} } \\ \frac{4}{32} = \frac{1}{8} [/tex]