Hey there!☺
[tex]Answer:\boxed{\text{Third Choice: }4.8\times10^7}[/tex]
[tex]Explnanation:[/tex]
[tex]\frac{(9.6*10^{-8}) }{(2*10^{-15}) }[/tex]
[tex]\frac{(9.6*10^{-8}) }{(2*10^{-15}) }=48000000[/tex]
Now let's convert [tex]48000000[/tex] to a scientific notation.
[tex]48000000=4.8\times10^7[/tex]
[tex]4.8*10^7[/tex] is your final answer.
Hope this helps!
