the first doughnut is priced at $ 1 and then if you purchase additional doughnuts as dozens then the price is $ 6 / dozen . what is the total number of doughnuts purchased if you paid $ 24 ?
n0 = 1.0
n1 = 6.0
n2 = 24.0
t0 = n2 / n1
answer = t0 * 12.0
print(answer)