Question

Can someone please explain this 2 me

Answer 1

Explanation:

N = 50 000 and N = 1000 * 2^t

so

50 000 = 1000 2^t divide both sides of the equation by 1000

50 = 2^t LOG both sides

log 50 = t log 2

log 50 / log 2 = t = 5.64 hours