# algebra

posted by
**Anil**
.

Town has popultion of 5,000.Number of people infected after t days with a disease is

N(t) = 5000/1 + 21.7e^-0.4t

Find number initially infected

find number infected after 12 days

posted by
**Anil**
.

Town has popultion of 5,000.Number of people infected after t days with a disease is

N(t) = 5000/1 + 21.7e^-0.4t

Find number initially infected

find number infected after 12 days