Answer:
100
Step-by-step explanation:
10^2 is 100 therefore it is 100
Burger barn has 46 2/3 = 140/3 pounds of beef.
If you would like to know how many 1/3 pound burgers can be made using all the beef, you can calculate this using the following steps:
46 2/3 / 1/3 = 140/3 / 1/3 = 140/3 * 3 = 140 burgers
Result: 140 burgers can be made using all the beef.
Answer:
![\boxed{\sf B \ and \ C}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Csf%20B%20%5C%20and%20%5C%20C%7D)
Step-by-step explanation:
The triangle is a right triangle.
We can use trigonometric functions to solve.
![\sf sin(\theta)=\frac{opposite}{hypotenuse}](https://tex.z-dn.net/?f=%5Csf%20sin%28%5Ctheta%29%3D%5Cfrac%7Bopposite%7D%7Bhypotenuse%7D)
![\sf sin(60)=\frac{5.2}{KL}](https://tex.z-dn.net/?f=%5Csf%20sin%2860%29%3D%5Cfrac%7B5.2%7D%7BKL%7D)
![\sf KL=\frac{5.2}{sin(60)}](https://tex.z-dn.net/?f=%5Csf%20KL%3D%5Cfrac%7B5.2%7D%7Bsin%2860%29%7D)
![\sf sin(90-60)=\frac{3}{KL}](https://tex.z-dn.net/?f=%5Csf%20sin%2890-60%29%3D%5Cfrac%7B3%7D%7BKL%7D)
![\sf KL=\frac{3}{sin(90-60)}](https://tex.z-dn.net/?f=%5Csf%20KL%3D%5Cfrac%7B3%7D%7Bsin%2890-60%29%7D)
I have attached a photo with solution:
Answer:
The weekly total revenue function is
.
Step-by-step explanation:
Let the estimated quantities demanded each week of its roll top desks in
the finished and unfinished versions are x and y units respectively.
The unit price of finished furniture is
![p=200-15x-110y](https://tex.z-dn.net/?f=p%3D200-15x-110y)
The unit price of unfinished furniture is
![q=160-110x-14y](https://tex.z-dn.net/?f=q%3D160-110x-14y)
Total weekly revenue function is
![R(x,y)=px+qy](https://tex.z-dn.net/?f=R%28x%2Cy%29%3Dpx%2Bqy)
![R(x,y)=(200-15x-110y)x+(160-110x-14y)y](https://tex.z-dn.net/?f=R%28x%2Cy%29%3D%28200-15x-110y%29x%2B%28160-110x-14y%29y)
![R(x,y)=200x-15x^2-110xy+160y-110xy-14y^2](https://tex.z-dn.net/?f=R%28x%2Cy%29%3D200x-15x%5E2-110xy%2B160y-110xy-14y%5E2)
Combine like terms.
![R(x,y)=200x-15x^2+(-110xy-110xy)+160y-14y^2](https://tex.z-dn.net/?f=R%28x%2Cy%29%3D200x-15x%5E2%2B%28-110xy-110xy%29%2B160y-14y%5E2)
![R(x,y)=200x-15x^2-220xy+160y-14y^2](https://tex.z-dn.net/?f=R%28x%2Cy%29%3D200x-15x%5E2-220xy%2B160y-14y%5E2)
Therefore the weekly total revenue function is
.