kayla7782 kayla7782

01-10-2021
Mathematics

contestada

If K is the midpoint of JL, JK = 138 and KL = 10x – 12, find the value of x

Respuesta :

mikaylagracejones mikaylagracejones

01-10-2021

Answer:

x = 15

Step-by-step explanation:

If K is the midpoint of the segment JL, then JK = KL, therefore

138 = 10x -12 after substitution,

150 = 10x add 12 to both sides,

15 = x divide both sides by 10 to isolate x

Answer Link

Otras preguntas

If I open a business to serve blind people then design the interior to be akin to an obstacle course, am I cruel? I’m graduated so my points are up for grabs ca

Which graph represents the linear equation below y+1=2/3(x-6)

[tex]\sqrt{x} 180[/tex]

It costs $2.50 to rent bowling shoes. Each game costs $2.25. You have $9.25. Write and solve an equation to find out how many games you can bowl.

Why is Britney Spears insane? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

any g,,,irl can be my bestie forever

It costs $2.50 to rent bowling shoes. Each game costs $2.25. You have $9.25. Write and solve an equation to find out how many games you can bowl.

In the space provided, compare and contrast the role of production designers on a small budget production and a large budget production. Include examples in you

How can this sentence be changed into a simple sentence? The ski club members are raising money for a trip to Aspen, but they will probably pay most of the expe

what are your priorities? projects?