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Kaylis [27]
3 years ago
8

Simplify the following expression to an answer with only positive exponents.

Mathematics
1 answer:
yulyashka [42]3 years ago
3 0

Answer:

The correct answer is (edit: b).

Step-by-step explanation:

\frac{(2x^5y^7)(-5x^4z^{-5})}{y^{12}z^6}\\\\\frac{-10x^9y^7z^{-5}}{y^{12}z^6}\\\\\frac{-10x^9}{y^5z^{11}}

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2 years ago
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Step-by-step explanation:

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b.

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c.

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Step-by-step explanation:

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3 years ago
In parallelogram IFGH, mF = (x + 20° and mi<br> (4x – 10)<br> Find the value of x.
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