taliyahb1
taliyahb1
10-05-2018
Mathematics
contestada
Someone please help me?
Respuesta :
musiclover10045
musiclover10045
10-05-2018
EB * AE = DE *EF
x+3 *3 = 6*x-2
simplify:
3x+9 = 6x-12
subtract 3x from each side
9 = 3x -12
add 12 to each side
21 = 3x
divide both sides by 3
x = 21/3
x = 7
replace x with 7 to find EB
EB = 7+3 = 10 cm
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
I need help solving this trig problem w/ identites. (1)/(sinx-1)+(1)/(sinx+1) A. 2cot^(2)xsecx B. sec^(2)xcsc^(2)x C. secxcosx D. 2sec^(2)x
The sum of twice a number and 7 is 32
In the opening verses of the odyssey who is the speaker -Robert Fitzgerald -Odysseus -The Muses -Homer
Write cot θ in reduced fraction form for 26/24
find the value of x for which abcd must be a parallelogram
Who makes the first decisions concerning the state finances?
How did anglo-saxonism fit with the idea of manifest destiny?
Read the following and answer the question that follows: “Look out!” cried Mary, “You are about to step on a snake!” “Thanks, Mary,” replied Jane. “That was a c
jay's term paper is 18 pages long. if madison's paper is 175% of the length of jay's paper, find the length of madison's paper
The __________ is where gas exchange takes place between the lungs and the blood. A) alveoli B) bronchi C) vena cava D) bronchioles
