Hi there!
This equation we have here is what's called a one-step equation. In order to solve for y, we'll simply need to add 1 to each side.
WORK:
-1/2 = y - 1
y = 1/2
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
The prime factors of 504 are 2^3 * 3^2 * 7
(n-7)(n^2 + 10n + 72)
Since you can't take the square root of a negative number, we replace it with i:
√7/12 i
Hope this helps!
Aplicando multiplicación cruzada, tiene-se que el valor de w es w = 9.
- Cuando una proporción es dada, con una igualdade de duas proporciones, puede-se aplicar multiplicación cruzada entre ellas.
En este problema, la ecuación que relaciona las proporciones es dada por:
![\frac{12}{w} = \frac{4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B12%7D%7Bw%7D%20%3D%20%5Cfrac%7B4%7D%7B3%7D)
Aplicando multiplicación cruzada:
![4w = 12(3)](https://tex.z-dn.net/?f=4w%20%3D%2012%283%29)
![4w = 36](https://tex.z-dn.net/?f=4w%20%3D%2036)
![w = \frac{36}{4}](https://tex.z-dn.net/?f=w%20%3D%20%5Cfrac%7B36%7D%7B4%7D)
![w = 9](https://tex.z-dn.net/?f=w%20%3D%209)
El valor de w es w = 9.
Un problema similar es dado en brainly.com/question/24615636