2-(-x+5)
2+x-5
x-3
I decided to included the steps just in case you needed them
C. reflex, because all of the others are triangles
It is 2/5 and Brainly is saying it needs to be 20 characters long
Answer:
2/5
The 0.8% of the production is defective if a quality control process finds 77.6 defects for every 9,700 units of production.
<h3>What is the percentage?</h3>
It is defined as the ratio of two numbers expressed in the fraction of 100 parts. It is the measure to compare two data, the % sign is used to express the percentage.
We have:
A quality control process finds 77.6 defects for every 9,700 units of production.
The percent of the production is defective:

= 0.8 %
Thus, the 0.8% of the production is defective if a quality control process finds 77.6 defects for every 9,700 units of production.
Learn more about the percentage here:
brainly.com/question/8011401
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Answer:
15/2
Step-by-step explanation:−
3−2/5=−3/−2/5=−−15/2=15/2
(happy to help)