CountryGirl14 CountryGirl14

24-03-2016
Mathematics

contestada

What is the value of the expression 1/4 ^-3?

A.
12

B.
64

C. 1/64

D. 1/12

Respuesta :

24-03-2016

[tex](\frac{1}{4})^{-3}= (\frac{4}{1})^3\\\\=(4)^3\\\\=4\times 4\times 4\\\\=16\times 4\\\\=64[/tex]

Your final answer is B. 64.

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