Seudónimo
Seudónimo
08-10-2017
Mathematics
contestada
Please help thank you.
Respuesta :
joannaguzmanmooxh567
joannaguzmanmooxh567
08-10-2017
x=21 angle 1 equals 120
to find x you make am equation of 5x+15+3x-3=180 8x+12=180 x=21. then plug in 21 for x 5(21)+15 gives you the angle of 1 because Angel 1 and (5x+15) are corresponding angels in which they well have the same measurement
Answer Link
ruhibreddy
ruhibreddy
08-10-2017
Because they are same-side interior they are supplementary:
5x + 15 + 3x - 3 = 180
8x + 12 = 180
x = 21
5x + 15 = a
5(21) + 15 = a
120 = a
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
Which mood is MOST USED when writing? Imperative Interrogative Indicative
Which statement best describes how the status of African Americans in the South changed soon after the end of Reconstruction in 1877? (1) The Supreme
Judicial review is most accurately described as the power of the (1) president to override a decision of the Supreme Court (2) state courts to over
… We dare not forget today that we are the heirs of that first revolution. Let the word go forth from this time and place, to friend and foe alike,
The internment of Japanese Americans during World War II illustrates that (1) the Supreme Court can be relied on to defend civil rights (2) thr
A major goal of the Great Society programs begun under President Lyndon B. Johnson was to (1) stimulate oil production in the United States (2) provid
After the Civil War, white Southern landowners used sharecropping to (1) set up schools to educate formerly enslaved persons (2) encourage free
One reason the American Federation of Labor (AFL) was successful was that this organization (1) focused on the needs of skilled workers (2) rejected t
One way in which the Chinese Exclusion Act (1882) and the Gentlemen’s Agreement (1907) are similar is that they (1) reflected nativist attitudes in th
A local government is planning to increase the fee for use of a campsite. If a survey were taken, which group would be most biased in their opposition to t
