xanderfisher1 xanderfisher1

12-09-2019
Mathematics

contestada

B is the midpoint of AC. Given AB = 3x + 8 and BC=5x - 2; find the value of x

Respuesta :

jimrgrant1 jimrgrant1

12-09-2019

Answer:

x = 5

Step-by-step explanation:

Given that B is at the midpoint of AC, then

AB = BC ← substitute values

3x + 8 = 5x - 2 ( subtract 5x from both sides )

- 2x + 8 = - 2 ( subtract 8 from both sides )

- 2x = - 10 ( divide both sides by - 2 )

x = 5

Answer Link

TheSandMan TheSandMan

12-09-2019

X = 5 that is the answer your welcome have a nice day :)

Answer Link

Otras preguntas

A clause of the fourteenth amendment guarantees all citizens receive "equal protection under the law." the restraints of equal protection apply to

Your friend gary agrees to go with you to see the latest horror movie even though he hates this type of movie and would rather watch an action film. you have en

If the potential across two parallel plates, separated by 3 cm, is 12 volts, what is the electric field strength in volts per meter? E = _____ volts/m

Four to seven people who work together to complete a specific task or solve a particular problem is called a ________________.

If the area is 72 and the perimeter is 34, what are it's dimensions

multiply. give your answer in standard form. (2n^2-7n+2)*(3n+1)

how do you graph exponential function f(x) = e^2x

A recipe calls for 6 cups of water and 4 cups of flour. if the recipe is increased to use 6 cups of flour how much water should be use? im sorry 4 asking alot

Which quadratic equation is equivalent to (x+2)2+5(x+2)-6=0

Solve the equation by factoring. z2 − 6z − 27 = 0