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4 years ago

F(x)= 20(0.5)x f(3)=[?]

Mathematics

1 answer:

Westkost [7]4 years ago

7 0

Answer:

f(3)-30

Step-by-step explanation:

f(x) =20(0.5)x f(3)=

substitute 3 for x

f(x) = 20(0.5)3

f(x) = 10(3)

f(x) = 30

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