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A film club initially had 300 members. However, it's membership has since decreased 6% each year. How many members did the film club have after 5 years?

Respuesta :

6 percent of 300 = 18
18 * 5 = 90
300 - 90 = 210 within 5 years
A decrease of 6% means that 94%  are still in the club each year so the formula is

 A = 300(0.94)^t   where t is the number of years

After 5 years number of members = 300(0.94)^5  =  220  Answer

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