nick8080 nick8080

11-11-2018
Mathematics

contestada

The following lines are congruent. What is the value of x

The following lines are congruent What is the value of x class=

Respuesta :

MikeMart77 MikeMart77

11-11-2018

Congruent means "the same value". The easiest way to solve this is to equate their values, using algebraic terms.

[tex]30=x+2x+15\\30=3x+15\\30-15=3x\\15=3x\\15/3=x\\x=5[/tex]

Therefore, [tex]x=5[/tex].

Answer Link

Otras preguntas

In Verdi's La Traviata, Violetta sings _______ when unsure of herself. A. in recitative B. an aria C. in a lower key D. a virtuoso

conversación de una librería en ingles

So Brandon has $987.00. She deposits $247.78. Then she cashes a check of 600.00 To a community beach for some new supply's. how much money does Brandon Have in

True or False. A right triangle with two congruent legs is always a 45-45-90 triangle.

_________ was the theory that a monarch's power came from God, and could not be challenged. options: Limited Government Constitutionalism Divine Rig

Who do the author claim ought to have preference when western land is distributed

common properties of sodium , calcium , iron ,and gold

The area of Asia is about 44600000 square kilometers. The area of Europe is about 9.94 x 10^6 square kilometers. What is the combined area of Asia and Europe?

Hey guys!! I NEED HELP TO FIND THE VOCABS FOR DIS BOX

Name five fractions that are near but are not equivalent to 4/12