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anyanavicka [17]
2 years ago
7

Hello need help please with Divide rational and simplify

Mathematics
1 answer:
aliina [53]2 years ago
5 0
Dividing fractions is the same as multiplying by its reciprocal so you can change the equation to this
\frac{ - 14 + 7x}{4}  \times  \frac{4}{4 - 2x}
And you can simplify by eliminating the fours and multiplying straight across
\frac{ - 14 + 7x}{4 - 2x}
You can pull out - 7 from the top and 2 from the bottom so you have this
\frac{ - 7(2  -  x)}{2(2 - x)}
And then you can cancel out to (2-x) to get an answer of
\frac{ - 7}{2}
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Step-by-step explanation:

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3 years ago
An engineering firm designs a custom hexagonal screw for a computer board. A sketch of the top of the screw is below. To the nea
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The area of the screw head is 93.5m².

<h3>How to calculate the area?</h3>

The area of the hexagon can be illustrated based on the formula:

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1 year ago
Please Answer my questions I’m so confused!!
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426 in²

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3 years ago
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