During an epidemic 7/15 of the fowls in a poultry died and 2600 were left . How many were the fowls before the epidemic​

Where is the qeustion

The second and fourth answer are correct

So don't take my word i'm not exactly a mathematical person but i would assume a. because while selling the soap every month you increase in sells so you would by 11 percent. the you would get the factor 0.89 which if i had to guess would be the monthly profit over 11 probably wrong tho