The number of office referrals from the first cycle was 125 but has decreased by 20% each cycle after that. Which function can be used to 모드l the number of office referrals that occurred after x cycles?

해법

The number of office referrals from the first cycle was 125 but has decreased by 20% each cycle after that. Which function can be used to model the number of office referrals that occurred after x cycles?

해법

Amount before reduction : 156.25

솔루션 단계

Translate the problem into an equation:

125 = x - 0.2 x

125 = x - 0.2 x : x = \frac{625}{4}

\frac{625}{4} = 156.25

Amount before reduction : 156.25

The number of office referrals from the first cycle was 125 but has decreased by 20% each cycle after that. Which function can be used to 모드l the number of office referrals that occurred after x cycles?

해법

해법

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