Respuesta :

Number one would be x= -3

Answer:

1. x>3

2. 12x-5

3.

[tex] \frac{25}{8} \: or \: 3 \frac{1}{8} [/tex]

4.0.037

5. 800

6.

[tex]2 \sqrt{5} [/tex]

7.

[tex] {a}^{8} [/tex]

8.

[tex]400 {mm}^{2} [/tex]

9. x = ay-ab

10.

[tex]225\pi[/tex]