ayushiamin04 ayushiamin04

02-08-2020
Mathematics

contestada

Given parallelogram ABCD, diagonals AC and BD intersect at point E. AE=11x−3 and CE=12−4x. Find x

Respuesta :

jimrgrant1 jimrgrant1

02-08-2020

Answer:

x = 1

Step-by-step explanation:

The diagonals of a parallelogram bisect each other, thus

AE = CE , substitute values

11x - 3 = 12 - 4x ( add 4x to both sides )

15x - 3 = 12 ( add 3 to both sides )

15x = 15 ( divide both sides by 15 )

x = 1

Answer Link

Otras preguntas

I need help please and thank you

Data obtaing by manipulating factors under tightly controlled conditions to test cause and effect is an example of:__________

express the ratio in its simpilest form 4:2:2

Regardless of whether or not the questionnaire is designed for online administration, there are two steps remaining: precoding and pretesting. a. True b. False

What were clans and why we’re they I’mportant to Quapaw society

A nurse is giving medication instruction to a client who is taking metoprolol (Lopressor). Which statement by the client would indicate that teaching has been e

A 25 year old man is 105kg and is 71 inches tall calculate ideal ibw

Steam enters a turbine at 400K and exhausts at 360K. Calculate the maximum efficiency. =%

With Keynesian Policy during __________ government spending deficits are utilized to increase aggregate demand and stimulate the economy.

There are two spinners. The first spinner has three equal sectors labeled 1, 2, and 3. The second spinner has four equal sectors labeled 3, 4, 5, and 6. Spinner