Dirtdogg9000
Dirtdogg9000 Dirtdogg9000
  • 04-03-2021
  • Mathematics
contestada

Help me solve this problem please

Help me solve this problem please class=

Respuesta :

nbk02
nbk02 nbk02
  • 04-03-2021

Answer:

CD = 45

Step-by-step explanation:

CE = 180

( x + 6 ) + ( 4x - 21 ) = 180

5x - 15 = 180

5x = 195

x = 39

substitute x in CD

CD = x + 6

CD = 39 + 6

CD = 45

Answer Link

Otras preguntas

Determine the class of the italicized pronoun. Marcia is the girl who lives upstairs.
Pablo is training for a marathon . He ran 5 4/8 miles on Friday 6 5/8 on sat and 7 4/8 on Sunday how many miles did he run A. 1 5/8 B. 12 1/8 C. 19 4/8 D. 1
Worksheet titles and subtitles should be as wordy as possible. a. True b. False
The continents began to drift apart by the end of the _______ period. A. Permian B. Neogene C. Cambrian D. Cretaceous
would a fly without wings be called a walk?
What is the sum of 3/8 and 1/16? A. 1/4 B. 1/6 C. 4/24 D. 7/16
where was roy wilkins born
What value of k makes the statement true? –(k + 12) = 6 + (–12) A. –18 B. –6 C. 6 D. 18
An object that changes position relative to a reference point is? a.Stationary b.in motion c.moving at constant speed d.moving at constant velocity
transmission of electric signals through wire