beatriz233
beatriz233 beatriz233
  • 02-11-2018
  • Mathematics
contestada

Someone please help me on this math problem?!

Someone please help me on this math problem class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 02-11-2018

<ABC = 10 and BD is the angle bisector of <ABC

so AD = DC

Plug in

3y + 6 = 5y - 18

-2y = -24

 y = 12

Answer

y = 12


PS. In case you need to find x

<ABC = 10 and BD is the angle bisector of <ABC

<ABD = <DBC

3x - 1 = 34 - 2x

5x = 35

 x = 7

Answer Link
Lexiooooooo Lexiooooooo
  • 08-04-2020

Answer: y=12

Step-by-step explanation:

Answer Link

Otras preguntas

EXPLAIN THE PERIODS CIRCLE .THANKS I DONT UNDERSTAND IT​
"Which type of government handles natural disasters more effectively - authoritarian or democratic?"
What is the best way to prevent botulism in food handling
if h answer this your a legend​
Jamie biked m miles at a speed of k miles per hour. What distance did she cover during the last 15 minutes of her trip?
What is the measure of angle DEC?
what are the six regions of the united states
¿Cuál es el mejor consejo para tu amiga? (1 point) Hola, diviértete y es buena idea vestir en capas. Hola, diviértete, pero lleva ropa más elegante. Hola, divié
Candice is solving this system:2x-1=315(21-1) + y = 32She notices that each equation contains the expression 2.x-1. Can shesubstitute 3y for 2x-1? Why or why no
The bone, broken in two places, healed slowly. Which of the following best describes the underlined phrase?