Question

On his farm,he has some ducks.Initially in year 2010 he had 30 ducks.The number of duck increased by 30% each year.What is the expression of the number of duck in n year?​

Answer 1

Answer:

138

Explanation:

9 times x is the equation, the answer of number of ducks in a year is 9 times 12 = 108 plus 30 = 138