Respuesta :

Answer:

Pretty sure it's B.)

Step-by-step explanation:

I wrote 6 x 10^5 in standard form (6 x 100000 = 600000).

Divided the product by 15 (600000 divided by 15 = 40000).

The only choice that matches is /B/ (4 x 10^4   --->  4 x 10000 = 40000).