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11-07-2022
Mathematics

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Solve 4(5)^x= 500.
help please

Solve 45x 500 help please class=

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11-07-2022

Answer:

x=3

Step-by-step explanation:

Isolate x.

[tex]4(5)^x=500[/tex] Divide both sides by four

[tex]5^x=125[/tex] Take [tex]log_{5}[/tex] of both sides. In other words, what power must you raise 5 to in order to get 125? ([tex]5^3=125[/tex])

x=3

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