Sagot :
[tex]1. \: \frac{3}{10} \\ 2. \: \frac{7}{5} \: or \: 1 \frac{2}{5} \\ 3. \: \frac{a - 1}{5} \\ 4. \: -{b}^{2} \\ 5. \: \frac{10}{3} \: or \: 3\frac{1}{3} [/tex]
Hope it helps po...
Step-by-step explanation:
yan na po yon sagut ko sa module
sna makatulong:)))...