Seudónimo
Seudónimo
25-01-2017
Mathematics
contestada
can someone help me pleaase!!!
Respuesta :
Аноним
Аноним
29-01-2017
BD would be exact half than AE
AE = 2 BD
4x + 20 = 2(3x + 5)
4x + 20 = 6x + 10
6x - 4x = 20 - 10
2x = 10
x = 5
2) BD = 3x+5 = 3(5) + 5 = 15 + 5 = 20
3) AE = 4x + 20 = 4(5) + 20 = 20 + 20 = 40
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
Solve for x: (x 4)/2=7 a. 3 b. 5 c. 6 d. 10
Antarctica has been the historic home to the following people groups?
What is the difference between a Goldbug and a Silverite?
The sprawling grounds of Highland Park were in the possession of a Mr. George Wilson. Mr. Wilson was known for his great success in the farming industry and for
All of the following were result of the roman civil war of 43-40 BCE except
I need facts about Heroin please!!! This is for a health project. I need all the facts you know about Heroin. Pleassse my group won't do anything!!! Help me! TH
Identify main objective of the National Origins Act of 1924. Which of the following is correct? A. To reduce immigration from Canada and Latin America B. To fav
you want to understand temperature. which of the following would you study? A. the heaviness of different objects B. how much air a balloon can hold C. a glass
1. Solve the system by the linear combination method. Show all work carefully. 2.Check your answer. a - 2b = 2 a + b - 2(b+3)
Why is it important for multicellular organisms to have specialized cells?
