Due to an intense campaign against smoking, the percentage of smokers in an area is falling 10% every year relative to previous years. If the number of smokers at present is 8748 then what was the number 3 years ago?
1
12000
2
16253
3
11643
4
10000
Due to an intense campaign against smoking, the percentage of smokers in an area is falling 10% every year relative to previous years. If the number of smokers at present is 8748 then what was the number 3 years ago?