Respuesta :

Answer:27/343 or 0.0787172

Step-by-step explanation:

First you need to place the exponent on both the numerator and the demonimator to make 3 to the power of 3 over 7 to the power of 3

Next you evaluate the numerator so 3 to the power of 3 is 27

and 7 to the power of 3 is 343 so your answer in fraction form is 27/343

you can also change into a decimal if you divide the fraction if you need to

Hope this helps

EmilyR24

Answer:

[tex](\frac{27}{343})[/tex]

Step-by-step explanation:

This is what you start off with [tex](\frac{3}{7})^{3}[/tex]

[tex](\frac{3}{7})^{3}[/tex] is also equal to [tex](\frac{3}{7})(\frac{3}{7})}(\frac{3}{7})[/tex] because the original equation is [tex](\frac{3}{7})[/tex] multiplied by itself 3 times.

[tex](\frac{3}{7})(\frac{3}{7})}(\frac{3}{7})[/tex]

Multiply the first two fractions straight across

[tex](\frac{9}{49})(\frac{3}{7})[/tex]

Multiply the answer of multiplying the two fractions by [tex](\frac{3}{7})[/tex]

[tex](\frac{27}{343})[/tex]

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