ShaunnaKutchin
ShaunnaKutchin ShaunnaKutchin
  • 08-09-2015
  • Mathematics
contestada

What is the simplified form? (4/7)^3
a. 343/64
b. 21,952
c. 407
d. 64/343

Respuesta :

ayah1
ayah1 ayah1
  • 08-09-2015
[tex]( \frac{4}{7} )^{3} = \frac{4^{3} }{ 7^{3}} = \frac{4*4*4}{7*7*7} = \frac{64}{343} [/tex]

The answer is D.
Answer Link
Аноним Аноним
  • 08-09-2015


=(4/7)^3

=(4/7)*(4/7)*(4/7)

=4*4*4 / 7*7*7

=4^3 / 7^3

=64/343

Answer is D.

Answer Link

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