nyapurnell nyapurnell
  • 23-09-2020
  • Mathematics
contestada

BD=2x, CD=8, BC=x, what is the numerical length
of BD

Respuesta :

Hrishii
Hrishii Hrishii
  • 23-09-2020

Answer:

BD = 16

Step-by-step explanation:

If points B, C, D are collinear and B-C-D, only then:

BD = BC + CD

2x = x + 8

2x - x = 8

x = 8

BD = 2x = 2*8 = 16

BD = 16

Answer Link

Otras preguntas

What is 1/10 of 3000
What is the relationship between 1's in 911,147,835
Faites des phrases comme dans l'exemple: Exemple : J'ai un chat: voilà mon chat. Tu as des disques: Elle a un frère: J'a
for a science experiment marcia dissolved 1.0 kilograms of salt in 3.0 liters of water for a different experiment Bobby dissolved 2.0 pounds of salt in 7.0 pint
what does army corp mean
What is the correct noun form of the verb "to facilitate"
label the place value: 12,354.897
fifteen seconds is what fraction of a minute
write two decimals that are equivalent to 3.7
what is the quotient and remainder for 52 divided by 8