Answer:
Step-by-step explanation:
3. [tex]c^{11}[/tex] add exponents
4.[tex]m^{60}[/tex] multiply exponents
5.[tex]x^{6} y^{18}[/tex] distribute and multiply exponents
6. [tex]-21 a^{47} *b[/tex] multiply and then add exponents
7.[tex]100 a^{14} b^{4} c^{12}[/tex] distribute and multiply exponents
8.[tex]n^{22}[/tex] multiply and then add exponents
