Question

Population of a city at 2004 is 40000
At the increase of 2% per annum compounded. What is the population at the end of2007

Answer 1

Answer:

43297

Step-by-step explanation:

Population in 2007 =

Population in 2004* 1.02*1.02*1.02*1.02 = 43297

Answer 2

at 2004 is 40000

2/100×40000=800

for 3 years = 800×3=2400

therefore 40000+2400=42400

this is answer I think

hope it helps