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

1, 2ጠ+6=12 2, 5ጠ-5=10 3, |ጠ|=3
According to the law of conservation of momentum, ________________________ of a group of objects remains the same unless outside forces act on the objects. tt
two charged objects, 2 meters apart, have an electric force of 3N between them. The objects are then brought closer together so that they are only separated by
what percent of 620 is 372
how long will it take for my dad to come back
A person with type A blood can donate red blood cells to people with type A or type AB blood. About 31% of the US population has type A blood. University High h
five ways that you would have raised money from the colonies if you were the British.
In an attempt to colonize the Southeastern interior ____________ built a series of forts.
Why do humans have emotions​
Please help with this question..