the radius of a hydrogen atom is 0.0000000529177 of a millimeter. express this number as an approximation

1) 0.00000005

2) 200
3) 3x10¹¹
4)10⁴
5)) 3x10‐⁹

Just submitted with %100

:D tysm. wonder y nobody posts answers for math this year.

1) 0.00000005

2) 200
3) 3x10¹¹
4)10⁴
5)) 3x10‐⁹

and how'd u do that exponent trick?

Sanderson sisters is 100% correct thank uuuuu!!!

Credit: SandersonSisters

Thanks for helping me double check my answers Sanderson sisters! I actually had to change one lol

W Sanderson sisters

thank you sanderson sisters!

Oh and for my fellow potatoes that can't understand English: Potato chip chips and raw potato tatter tots and tates E

thanks so much! :D i went over your answers and it was right!! thanks sanderson sisters (love the name