Ethanthakid Ethanthakid

02-09-2021
Mathematics

contestada

Help me please i don’t have my notes and I forget how to do this

Help me please i dont have my notes and I forget how to do this class=

Respuesta :

govdylan1 govdylan1

02-09-2021

Answer:

AC = AB + BC

18 = (2X - 4) + (3X + 2)

18 = 5X - 2 ( add/subtract like terms)

20 = 5X (-2 take over otherside - 18 + 2)

X = 4

SUB X INTO AB AND BC

AB = 2(4) - 4 = 4

BC = 3(4) + 2 = 14

Answer Link

Otras preguntas

During what phase of the Moon is the Moon up only during the night hours and all night long? 1. waxing crescent 2. third quarter 3. full moon 4. new moon 5. fir

determine wether the following features belong to Buddhism or Confucianism. 1. stressed the importance of establishing a sound educational system. 2. encouraged

What is THE EPA doing to the water which is still leaking out of the gold king mine?

Team A is located on the south bank of a river. Teams B and C are located on the north bank. The angle formed from Team C to Team A is S 42o W. Team C is 10 fee

What main purpose does the flashback serve in the text? A. It reveals Jesse’s reason for joining the soccer team. B. It shows how Jesse begins to understand Mic

Which performing art form narrates real or imagined events using dialogue and body movement

use resilience in a sentence

The ability of each branch of government to limit the power of the other branches is called A. separation of powers B. executive privilege C. constitutional rig

what are the solutions to -x^2+100x

Please need help thank