2/9 divided by 1/2. invert the second fraction and multiply
2/9 * 2/1 = 4/9
Answer:
Step-by-step explanation:
i dont know the rest but the answer to x is 15 because the formula to that triangle is A^2+B^2=C^2
A=12
B=9
144(12^2) and 81 (9^2) add
225
find square root
15
z=15
Find the intersection point between the 2 restraint equations:
![30 - 2x = 12 - \frac{1}{2} x \\ \frac{3}{2} x = 18 \\ x = 12](https://tex.z-dn.net/?f=30%20-%202x%20%3D%2012%20-%20%5Cfrac%7B1%7D%7B2%7D%20x%20%20%5C%5C%20%5Cfrac%7B3%7D%7B2%7D%20x%20%3D%2018%20%20%5C%5C%20%20x%20%3D%2012)
Substitute back in to find y-value:
![y = 30 - 2(12) = 6](https://tex.z-dn.net/?f=y%20%3D%2030%20-%202%2812%29%20%3D%206)
P is maximized at point (12,6)
There you go please brainliest thanks!
Answer:
2.828427125, 2.82 or just round it to 3 if you want
Step-by-step explanation:
All you have to do is type it into the Desmos Scientific Calculator exactly how you see it.