06-12-2018
Mathematics

contestada

How do I solve this??

How do I solve this class=

Respuesta :

jimrgrant1 jimrgrant1

06-12-2018

Answer:

x = 7.5

Step-by-step explanation:

Since DF bisects ∠CDE then

∠EDF = ∠CDF, hence

8x = 4x + 30 ( subtract 4x from both sides )

4x = 30 ( divide both sides by 4 )

x = 7.5

Answer Link

Otras preguntas

a = F/m If the force is 15n and the mass is 3kg, what is the acceleration?

Solve by using quadratic formula8x²+2x-3=0

please do this test lol

Students are modeling mRNA during the process of protein synthesis. Which answer choice correctly describes the model of the mRNA strand being transcripted

Is 40:30=4:3 a proportion?

HURRY PLZ! Which of these are part of the musculoskeletal system? Check all of the boxes that apply. brain bones muscles stomach joints

Please I need help Please

How did the Reformation help cause Absolutism in Europe?

What was the major result of the war of 1812?

PLEASE GUYS HELP ME PLEASE I BEG YOU PLEASE ASAP Why do you think that the moral values in the United States are not as good (or as high) as they used to be?