1 year ago

THE NUBER OF PEOPLE CONTACTED

Mathematics

1 answer:

Elis [28]1 year ago

4 0

Answer:

option c, x = 3

Step-by-step explanation:

Given:

f(x) = 27

f(x) = $3^{x}$

Since both equal f(x) they must be equivalent as well,

$3^{x} = 27\\$

Apply exponent rule, 3 x 3 x 3 = 27

hence x = 3

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saul85 [17]

Answer:

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Step-by-step explanation:

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