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 ( 59+ )
Otras preguntas
Which of the following best summarizes American economic issues at the end of the 1920's
Who were heroes in mass shootings -oregon?
What is activation energy? the energy needed to get a reaction started the energy stored in the bonds of a reaction’s enzyme the energy absorbed by t
I don’t get this at alllllll
How many liters of a mouthwash can be prepared from 105 ml of cinnamon flavor if its concentration is to be 0.5%?
Which of the following statements illustrates a characteristic of a person's attitudes?
Probability of getting same number when rolling two dice
What is 121,356 rounded to the nearest 10,000? Is it 120,000?
In his final lecture to his mother, Julian says: “You needn’t act as if the world had come to an end…because it hasn’t. From now on you’ve got to live in a new
HELP! WHAT IS 15/16 - 3/4
