lauraa5175 lauraa5175

26-02-2021
Mathematics

contestada

If AE = 3x + 3 and EC = 5x – 15, find x
A
B
E
D
20 points pls help

If AE 3x 3 and EC 5x 15 find x A B E D 20 points pls help class=

Respuesta :

Batanouny Batanouny

26-02-2021

Answer:

9

Step-by-step explanation:

AE=EC

3x+3=5x-15

18=2x

x=9

Answer Link

Otras preguntas

Which word is an example of a demonstrative adjective? that the them then

Photoelectric effect occurs when frequency Ν of incident photon is a. Ν < Ν 0 b. Ν = Ν 0 c. Ν = > Ν 0 d. Ν = 0

-n - 6n + 4 = 53 How do I solve this

Which of these is considered a long-term effect of alcohol abuse?

is brittle a metal or nonmetal brainly

12. Choose the answer which best rewords the italicized portion. If you think the original wording is best, choose option A. The country of Belize's economy is

Complete the factorisation of this expression by finding the values of the capitalised pronumerals. 24x + 12y - 16z=A (Xx+Yy-4z)

Help me out please!!!!!

To keep____ with the latest trends people subscribe ____ fashion magazine keepa keen eye ____ what has appeared ____ shops and what has been there ____ a long t

whats the answer to this- 2^(2)*(1)/(2^(5))*2^(5)*(1)/(2^(2)) ?