annonymous2415
annonymous2415
02-12-2016
Mathematics
contestada
please help! i don't understand
Respuesta :
ganjabihh
ganjabihh
02-12-2016
(6x+30)° = (9x-15)°
-30 -30
(6x)° = (9x -45)°
-9x -9x
-3x = -45
÷-3 ÷-3
x = 15
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
PLEASE HELP ME!!! Which of the following is the solution to the equation 4/5 n = 20? Question options: 1) n = 4 2) n = 12 3) n = 16 4) n = 25
How are the legislative and executive branches of the U.S. Government different from each another?
cloud formation is the direct result of what
Scientists studied a deer population for 10 years. They generated the function f(x) = 248(1.15)x to approximate the number of deer in the population x years aft
The section of a public document may have which of the following? Select all that apply. subsection details title page index
Which polygons are congruent?
What is the proper adjusting entry at December 31, the end of the accounting period, if the balance in the prepaid insurance account is $7,750 before adjustment
Which european nation colonized india and austrlia in addition to having spheres of influence in china
which of the following solutions would be the best appropriate to use slide presentation
Scientists studied a deer population for 10 years. They generated the function f(x) = 248(1.15)x to approximate the number of deer in the population x years aft
