Respuesta :

skeeyee69
Photomath i use it for my math all the time it gives you the option for how you wanna solve it and shows you how to solve it
tomdodd2003

Answer:  

1: -2.33 or -7/3

2: - 2.16 or -13/6

3: 3.49 x 10^4

4: 4.28*10-7

5: 0.81 or 9/11

6. 3

7: 8

8: 9 or up

9: 5 or up

10: 0-36

I hope any of this helps.... :D