Answer: x<61.63
Step-by-step explanation: Add 200 to both sides, giving you 15.56x<958.92
.
Than divide by 15.56 giving you x< x<61.627249
Round to the nearest hundredth giving you x<61.63
His commission rate would be 4%
480/12000=.04
Answer:4
Step-by-step explanation:
f(1)=6(1)+2
=8
g(f(1))=2(8)+4/5
=20/5
=4
Answer:
no solution
Step-by-step explanation:
it's just 41
Combining the like-terms, the result of the addition of polynomials f(x) and g(x) is given by:
![f(x) + g(x) = 21x^3 + \frac{5}{4}x^{\frac{1}{2}} + 19x^{-\frac{1}{4}} + 8x^{-4}](https://tex.z-dn.net/?f=f%28x%29%20%2B%20g%28x%29%20%3D%2021x%5E3%20%2B%20%5Cfrac%7B5%7D%7B4%7Dx%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%20%2B%2019x%5E%7B-%5Cfrac%7B1%7D%7B4%7D%7D%20%2B%208x%5E%7B-4%7D)
<h3>How do we add polynomials?</h3>
We add polynomials combining the like-terms, that is, adding terms with the same exponent.
In this problem, the polynomials are:
Combining the like terms, the addition is given by:
![f(x) + g(x) = \left(3 - \frac{7}{4}\right)x^{\frac{1}{2}} + (7 + 12)x^{-\frac{1}{4}} + 8x^{-4} + 21x^3](https://tex.z-dn.net/?f=f%28x%29%20%2B%20g%28x%29%20%3D%20%5Cleft%283%20-%20%5Cfrac%7B7%7D%7B4%7D%5Cright%29x%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%20%2B%20%287%20%2B%2012%29x%5E%7B-%5Cfrac%7B1%7D%7B4%7D%7D%20%2B%208x%5E%7B-4%7D%20%2B%2021x%5E3)
![f(x) + g(x) = 21x^3 + \frac{5}{4}x^{\frac{1}{2}} + 19x^{-\frac{1}{4}} + 8x^{-4}](https://tex.z-dn.net/?f=f%28x%29%20%2B%20g%28x%29%20%3D%2021x%5E3%20%2B%20%5Cfrac%7B5%7D%7B4%7Dx%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%20%2B%2019x%5E%7B-%5Cfrac%7B1%7D%7B4%7D%7D%20%2B%208x%5E%7B-4%7D)
More can be learned about addition of polynomials at brainly.com/question/9438778
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