The equation which represent total amount of income he earns from selling book is, ![A=50000+\frac{109}{100}bn](https://tex.z-dn.net/?f=A%3D50000%2B%5Cfrac%7B109%7D%7B100%7Dbn)
Since, Selling price of one novel is n dollars
So, selling price of b books is, ![n*b=nb](https://tex.z-dn.net/?f=n%2Ab%3Dnb)
Since, he receives 9% commission on each book sale.
So, total commission he receives on selling of b books is,
![nb*\frac{9}{100}=\frac{9}{100}nb](https://tex.z-dn.net/?f=nb%2A%5Cfrac%7B9%7D%7B100%7D%3D%5Cfrac%7B9%7D%7B100%7Dnb)
And also he received a bonus of $50,000 to sign the contract to write the book,
So, total amount of income he earns is represented by A,
![A=50000+bn+\frac{9}{100}bn\\\\A=50000+\frac{109}{100}bn](https://tex.z-dn.net/?f=A%3D50000%2Bbn%2B%5Cfrac%7B9%7D%7B100%7Dbn%5C%5C%5C%5CA%3D50000%2B%5Cfrac%7B109%7D%7B100%7Dbn)
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Answer:
Power of a quotient property
Step-by-step explanation:
It is power of a quotient property, when you have different bases, whose quotient(division) is raised to the same power, it is equal to dividing, each base raised to same power.
Here, x and y are different bases and 3 is the common power to both of them.
In general for any power, say m :
![(\frac{x}{y} )^{m} = \frac{x^{m} }{y^{m}}](https://tex.z-dn.net/?f=%28%5Cfrac%7Bx%7D%7By%7D%20%29%5E%7Bm%7D%20%3D%20%5Cfrac%7Bx%5E%7Bm%7D%20%7D%7By%5E%7Bm%7D%7D)
Because, ![(\frac{x}{y} )^{m} = \frac{x}{y} \times \frac{x}{y} \times\frac{x}{y}.... m times](https://tex.z-dn.net/?f=%28%5Cfrac%7Bx%7D%7By%7D%20%29%5E%7Bm%7D%20%3D%20%5Cfrac%7Bx%7D%7By%7D%20%5Ctimes%20%5Cfrac%7Bx%7D%7By%7D%20%5Ctimes%5Cfrac%7Bx%7D%7By%7D....%20m%20times)
And, ![(\frac{x}{y} )^{3} = \frac{x}{y} \times \frac{x}{y} \times\frac{x}{y}](https://tex.z-dn.net/?f=%28%5Cfrac%7Bx%7D%7By%7D%20%29%5E%7B3%7D%20%3D%20%5Cfrac%7Bx%7D%7By%7D%20%5Ctimes%20%5Cfrac%7Bx%7D%7By%7D%20%5Ctimes%5Cfrac%7Bx%7D%7By%7D)
i.e ![(\frac{x}{y} )^{3} = \frac{x^{3} }{y^{3}}](https://tex.z-dn.net/?f=%28%5Cfrac%7Bx%7D%7By%7D%20%29%5E%7B3%7D%20%3D%20%5Cfrac%7Bx%5E%7B3%7D%20%7D%7By%5E%7B3%7D%7D)
explanation:
I would use V=4/3•3.14•r^3 to find the volume of a baseball .
Wheres the graph , ? Can’t answer without
Answer:
14
Step-by-step explanation: