contestada

If the population of an ant hill doubles every 20 days and there are currently 30 ants living in the hill, what will the population be after 60 days?

Respuesta :

The answer is 240 ants.
after 20 days , ants will be double so 60 ants
again after 20 days, there will be 120 ants

and at last

after total of 60 days, ants will be 240 in number ! .....answer !