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harina [27]
2 years ago
10

Help needed i dont understand

Mathematics
2 answers:
Travka [436]2 years ago
6 0

Hello mate ☺️,

<u>Step 1:</u> Calculate 5 to the power of -2 and get 1/25, so,

\frac{1}{25} \sqrt[3]{8}

<u>Step 2:</u> Calculate ³√8 to get 2, so,

\frac{1}{25} \times 2

\frac{2}{25}

<u>Step 3:</u> Now, divide 25 by 2 to get 0.08

So, the answer is <u>0.08</u><u>.</u>

✍️ <em>By Benjemin</em> ☺️

Anettt [7]2 years ago
5 0

= 5^-2 * (2³) ^(1/3)

= 1/5² * 2¹

= 1/25 * 2

= 0.08

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Step-by-step explanation:

Given expression is:

8.(\frac{1}{4}.\frac{3}{5})

The associative property states that for any three terms that are being multiplied, different order of multiplication (i.e. which two terms are multiplied first) will give the same answer.

Let a,b and c be the three terms

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8.(\frac{1}{4}.\frac{3}{5}) = (8.\frac{1}{4}).\frac{3}{5}

Hence,

The correct answer is option 4: (8.\frac{1}{4}).\frac{3}{5}

Keywords: Associative property, Properties

Learn more about associative property at:

  • brainly.com/question/9729310
  • brainly.com/question/9738996

#learnwithBrainly

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