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USPshnik [31]
3 years ago
7

What is the answer to this?

Mathematics
1 answer:
gayaneshka [121]3 years ago
8 0

The Answer Is N=1/4

8^{ \frac{1}{3} }  = 2

Meaning,

{8}^{ \frac{1}{3} }  \times  {8}^{ \frac{1}{3} }  = 4

\sqrt[n]{256}  = 4

Meaning, n=1/4 because this equals 4.

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3 years ago
Candice spent 5 1/4 hours doing her homework. Her brother, Ronald, spent 1/2 that number of hours doing his homework. How many h
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Let

x-----> the number of hours that Candice spent doing her homework

y-----> the number of hours that Ronald spent doing his homework

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convert mixed number to an improper fraction

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so

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convert an improper fraction to a mixed number

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therefore

<u>the answer is the option B</u>

2\frac{5}{8}\ hours

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