aliciacowellg aliciacowellg

19-11-2019
Mathematics

contestada

in the diagram below, ABC~DEC. What is the value of x?

a. 3
b. 2
c. 2.5
d. 3.5

in the diagram below ABCDEC What is the value of xa 3b 2c 25d 35 class=

Respuesta :

SvetkaChem SvetkaChem

19-11-2019

Answer:

x = 3

Step-by-step explanation:

AB : DE = BC : EC

x : (18- x) = 5 : 25

25x = 5(18 - x)

25x = 90 - 5x

30 x =90

x = 90/30 = 3

Answer Link

Otras preguntas

Please help me with this i can't think Please and thank you

Tareq pays $22.10 for 2.6 pounds of salmon. What is the price per pound of the salmon?

What best describes the relationship of tribal courts with U.S. courts? A. There is a direct flow between the two for actions. B. There is no connection between

Antoine Lavoisier burned metals in sealed jars. What is your prediction of his experimental results? The mass of the jar and contents varied unpredictably as th

When do things move faster? A Day B Night C Evening D There's no answer

10 ft 8 ft 5 ft 17 ft What is the volume of the figure? Enter the answer in cubic feet

When was the Dark Ages (_____ BC-_____BC)? wrong anwser get reported

Which of the following statements is unbiased or balanced? * The Cardinals will challenge the El Dorado Wildcats this Friday evening at Cardinal Stadium. The mi

How come when you look into a mirror right becomes left but up never becomes down?

A species of plant produces purple or white flowers. The results of crossing a purple and a white flower and two white flowers are shown in the diagram. Which o