AhmedNuman AhmedNuman
  • 22-08-2021
  • Mathematics
contestada

y² - 11y + 21.25 = 0

Respuesta :

safaa42
safaa42 safaa42
  • 22-08-2021

Answer:

y=17/2 y=5/2

Step-by-step explanation:

...................

Ver imagen safaa42
Answer Link
fjofficial
fjofficial fjofficial
  • 22-08-2021

Answer:

[tex]y^{2}[/tex]-11y= -21.25

Factorize the expression [tex]y^{2}[/tex]-11y

y(y-11)= -21.25

Eliminate (y-11)by dividing it over (y-11)

[tex]\frac{y (y-11)}{(y-11)}[/tex] = [tex]\frac{-21.25}{(y-11)}[/tex]

Final answer;

y=[tex]\frac{-21.25}{(y-11)}[/tex]

Answer Link

Otras preguntas

WILL GIVE BRAINLILEST
why our world would be a better place if people were more educated about Equality, Diversity,and Inclusion things and practiced them in everyday life.
If x =3 find the value of 140+5x^2
A Case Study in Classification Why do scientists classify living things? People classify things all the time, and usually for a very good reason: categorized
A person places $1150 in an investment account earning an annual rate of 5.3%, compounded continuously. Using the formula V = Pe^{rt}V=Pe rt , where V is the va
i need help with this as quick as possible
What is the solution to this equation? 4x + 8 = x - 10
can someone please help me with this???????​
El jardinero de un parque planta flores siguiendo cierto patrón. En la primera fila planta 4 flores, en la segunda 7 y así sucesivamente, tal como se muestra a
find a ratio that is equivalent to 3 to 8.