3 years ago

SOME ONE PLEASE HELP I WILL GIVE 20 POINTS

Mathematics

1 answer:

exis [7]3 years ago

7 0

The answer to this question is 7x+1

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3 years ago

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spayn [35]

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<span>0.132075 </span>
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3 years ago

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Natalie went to a store that was advertising 20% off all listed prices. If she wanted to buy an item priced at $40, how much wou

yarga [219]

Answer: 40.84

Step-by-step explanation:

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3 years ago

<img src="https://tex.z-dn.net/?f=%285%5E%7B3%7D%29%5E%7B-3%7D" id="TexFormula1" title="(5^{3})^{-3}" alt="(5^{3})^{-3}" align="

morpeh [17]

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}$

$( { {5}^{3} })^{ - 3} \\ \\ which\:means \:that \: {5}^{3}\: is \:multiplied \:thrice\: with\: itself\\ \\ = {5}^{3 \times - 3} \\ \\ = {5}^{ - 9} \\ \\= \frac{1}{ {5}^{9} } \\ \\ = \frac{1}{5 \times 5 \times 5 \times 5 \times 5 \times 5 \times 5 \times 5 \times 5} \\ \\ = \frac{1}{1953125}$