joey3810 joey3810
  • 01-08-2018
  • Mathematics
contestada

What is the value of x

What is the value of x class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-08-2018

AD = CD

3x + 3 = x + 9

2x = 6

x = 3

Answer: Last option

x = 3

Answer Link
Аноним Аноним
  • 01-08-2018

AD and CD are equal in length, therefore:-

3x + 3 = x + 9

2x + 3 = 9

2x = 6

x = 3 answer

Answer Link

Otras preguntas

Please help ASAP. Need it for homework
How does latitude affect climate
What is 8.8 ÷ 100 = ??
Sam had 11/2 m of rope. he cut off 5/8 m and used it for a project. how much rope does sam have left?
Is a shield volcano small with gentle slopes
How many moles are found in a 100.0 g sample of CuF2?
Which statement makes a logical argument? A. All humans are mortal, and Laura is a human; therefore, Laura is mortal. B. You enjoy playing basketball; ther
If a sexually reproducing organism has 28 chromosomes in its body cells how many chromosomes did it inherit from each parent
tlot-tlot in the frosty silience! tlot-tlot, in the echoeing night! Nearer he came and nearer! Her face was like a light! Her eyes grew wide for a moment; she d
How would you describe the behavior of particles in a soild?