Answer: In mathematics education, precalculus or college algebra is a course, or a set of courses, that includes algebra and trigonometry at a level which is designed to prepare students for the study of calculus. Schools often distinguish between algebra and trigonometry as two separate parts of the coursework.
Step-by-step explanation:
Answer:
The number of blue fish that are in the aquarium is 20.
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Answer:
4/5
Step-by-step explanation:
you cancel out the 7 to get 4/5
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Answer:
The complete question is to: <em>Find the company's break-even point for the desk. </em>
<em>Answer: </em><u><em>400 desks</em></u><em> to break-even.</em>
Step-by-step explanation:
<em>Let's let x = the number of desks.</em>
Therefore:
k(x) = 150x + 14 000 and;
q(x) = 500x
<em>In conclusion:</em>
k(x) = q(x)
150x + 14 000 = 500x
14 000 = 350x
<em>400 = x</em>
<em>400 desks should be sold for the company to break-even</em>