Question

A population of 10,000 bees doubles every month. Determine the population of bees eight months ago.​

Answer 1

Explanation:

y x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 = z

z/2/2/2/2/2/2/2/2

1/2 1/4 1/8 1/16 1/32 1/64 1/128 1/256

8 months ago = today/256