kianajoy kianajoy
  • 24-01-2020
  • Mathematics
contestada

What is the value of x?

What is the value of x class=

Respuesta :

Kuroi
Kuroi Kuroi
  • 24-01-2020

Answer:

x=22.5

Step-by-step explanation:

BM||DT

Using Intercept theorem/Intercept theorem

[tex]\frac{6}{6+15} =\frac{9}{9+x}[/tex]

6(9+x)=9*21

54+6x=189

6x=135

x=22.5

At least I think so

Answer Link

Otras preguntas

What is this can someone please help?
What happens to h the height of the mercury column
What is the fifth president name
If f(x) = 5x3 – 2 and g(x) = x+1, find (f - g)(x).
Which statement about this figure is false?
How long will be required for an object to go from a speed of 22m/s to a speed of 27m/s if the acceleration is 5.93m/s^2 ?
What is a radical ?
As the South Atlantic basin widens by seafloor spreading, Africa and South America are moving closer together. True or False
If f(x) = 5x3 – 2 and g(x) = x+1, find (f - g)(x).
What is the equation of the quadratic graph with a focus of (3, 6) and a directrix of y=4