Answer:
i think the answer is She replaced both the divisor and the dividend with their reciprocals when changing division to multiplication in step 2.
plz mark me as brainliest if i was right
The factored inequality is 
<h3>Factoring Inequalities</h3>
The given inequality is:

This can be further simplified as:

The inequality can be re-written as:

Since the question does not state that we should solve the inequality, the simplest we can get after factoring is 
Learn more on factoring of inequality here: brainly.com/question/16789297
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Answer:
140°
Step-by-step explanation:
- The tool that the image is showing is a protractor. A protractor helps measure angles.
- To find the value of the angle you're measuring, look at the small numbers going around the protractor.
- The measure of the angle will be the number that shows under the other line. Since there are 2 numbers, remember this:
- If the flat line is on the left, use the number on top. If the flat line is on the right, use the bottom.
- Since this angle's flat part is on the left, use the top number for the measure. The measure is 140°.