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 ( 67+ )
Otras preguntas
BD is a midsegment of triangle ACE and BD is parallel to AE. The value of x is: A. 24 B. 48 C. 12
jason and his family travels 160 miles in 3.2 hours. if they continue at this constant speed, how long will it take them to travel 300 miles?
Question part points submissions used solve the given differential equation by separation of variables. dx + e2xdy = 0
How did americans feel about the kellogg-briand pact?
Match each behavior with a type of peer influence. A. Social exclusion Giving a thumbs-up wh
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
can someone tell me how to work out this problems and ones similar to it? Jack has $16 in a savings account. The interest rate is 5% per year and is not compoun
What did the new england puritans in north america emphasize?
what does the "nose" represent in "the nose"by gogol
Why might a defendant prefer to be sued in one state rather than in another?
