sadboy66 sadboy66
  • 14-07-2022
  • Mathematics
contestada

What is the answer to this?

What is the answer to this class=

Respuesta :

Medunno13
Medunno13 Medunno13
  • 14-07-2022

Answer: J

Step-by-step explanation:

Corresponding sides of similar triangles are proportional, so

[tex]\frac{3x-9}{x+8}=\frac{45}{30}=\frac{3}{2}\\\\2(3x-9)=3(x+8)\\\\6x-18=3x+24\\\\3x-18=24\\\\3x=42\\\\x=14\\\\\implies YX=14+8=22[/tex]

Answer Link

Otras preguntas

what is 39/50 in a percent
There are 12 rabbits in a cage. The ratio of white rabbits to all rabbits is 3:4. How many white rabbits are in a cage?
President Woodrow Wilson's statement "The world must be made safe for democracy" was made to justify his decision toa. end United States imperialism in Latin Am
Perform the following calculations. Express the answers with the correct number of significant figures.a) 7 g - 3.5 g - 2.75 g = b) 200.00 kg - 199.0 kg = c) 25
Describe an example of a fossil that consists of an entire organism
which word comes from a latin word meaning lattice
what is 35 5/7 multiplied by 3.14 or multiplied by 22/7
Why do most organisms that die not leave a record of their existence
which fraction is larger: 1/4 or 2/4
if x is the principle square root of 7, what must be true.