chavezs1239 chavezs1239
  • 14-10-2020
  • Mathematics
contestada

Points A, B, and C are collinear. Point B is between A and C. Solve for x
AB= 3x, BC= 2x - 2 , and AC= 18. Find x.

Respuesta :

turling turling
  • 14-10-2020

Answer:

x=4

Step-by-step explanation:

You set the equation up like this

3x+2x-2=18

5x-2=18

5x=20

x=4

Answer Link

Otras preguntas

Suzanne needs material for her school project she buys 4.75 yards of material at $5.37 a yard what is the total cost of material round to the nearest cent a.$25
Donnie is solving the equation 2x2 = 27 + 3x with the quadratic formula.What values should he use for a, b, and c
What is 0.006 written as a fraction of a percent?
what words from the middle ages start with the letter y
If n is even, which of the following cannot be odd? a) n + 3 b) 3n c) n² - 1, Can you please explain with some details?
Where did strep throat originate? *PLEASE HELP!* PROJECT FOR SCIENCE!
What is square root of 270
What were some responsibilities of Hades?
What word doesn't belong in this group? That, hat, what, mat, cat, sat, pat, or chat?
Solve with completing the square method:6x²-7x+2=0 and  ax²+bx+c=0