daisyr14431
daisyr14431 daisyr14431
  • 17-01-2020
  • Mathematics
contestada

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

Respuesta :

mattiewal mattiewal
  • 18-01-2020

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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