Question

Helper Will get medal and fan!

Light travels at approximately 1.86×10^5 miles per second. There are 8.64×10^4 seconds in one day. About how many miles does light travel in one day?

Answer 1

I think you mean 10^5 and 10^4 do you?

Answer 2

yes

Answer 3

1.61×10^9

1.61×10^10

1.61×10^20

1.61×10^21

Answer 4

@Brill

Answer 5

k