Question

Every 10 years, the population of a small, rural town is recorded. In 1980, the population was 1,800. From 1980 to 1990, the population decreased by 15%. From 1990 to 2000, the population increased by 10%. What was the population of the town in 2000?

A. 90
B. 297
C. 1,683
D. 1,710

Answer 1

D :>

Explanation:

(1800-(1800*15/100) )((1800-(1800*15/100) )*10/100) =