beantastic80 beantastic80
  • 26-01-2021
  • Mathematics
contestada

What is x?
(4/5)^x=64/125​

Respuesta :

emma020
emma020 emma020
  • 26-01-2021

Answer:

x = 3

Step-by-step explanation:

(4/5)^x = 64/125​ means that 4^x / 5^x = 64/125

x can only be 3 because 4^3 = 64 and 5^3 = 125

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