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

What is the area of a rectangle with vertices (-8, -2), (-3, -2), (-3, -8), and (-8, --8)? square units

Organ System Identification and Function: Name the correct organ system for the organs listed below. _____________ blood vessels _____________ uterus __________

Use the function below to find f(-2). f(x) = 3 A. 1/6 B. 1/9 C. -9 D-6

The chair of the board of the local Humane Society chose the bank where the organization keeps its money; however, the office manager is the primary person who

Which is the best example of a cottage industry business? A car company uses an assembly line to make vehicles. A family sells the rights to the coal in their b

KAM Corp. has identified two sets of codes for its employees—a code of conduct that all employees are expected to follow in action, and a code of ethics, which

The mechanism of contraction in smooth muscle is different from skeletal muscle in that ________. A. ATP energizes the sliding process B. the site of calcium re

Faulting is the result of _____________ plate tectonic processes. Question 8 options: extensional compressional transform all of these none of these

The debt ceiling is the total amount of money that the U.S. government is authorized to ______ to meet existing commitments.Question 2 options:saveloanspendborr

Trey races his bicycle for 192m. A wheel of his bicycle turns 48 times as the bicycle travels this distance. What is the diameter of the wheel? Use the value 3.