madison64
madison64
16-08-2017
Mathematics
contestada
What's this answer ? Idk how to work this
Respuesta :
Banabanana
Banabanana
16-08-2017
93° and (3x+18)° are supplementary angles (
they add up to 180°
)
93 + 3x + 18 = 180
3x = 180 - 93 - 18
3x = 69
x = 69/3
x = 23
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
This Supreme Court case declared the use of the white primary unconstitutional in 1944. A.1956 georgiaflag B.ellis arnall C.melvin thompson D.smith v.all wrigh
Helppp meeee plsssss
"TELL ME, O SWAN, YOUR ANCIENT TALE" What is borne on the wind? the fragrant scent of God flowers taste of death the swan’s reflection
Which of the following best describe(s) the diagonals of a rectangle. Select all that apply. Congruent perpendicular parallel intersecting
a pan containing hot water is left on the counter and becomes cool mainly due to A. water molecules moving apart B. cold air penetrating the hot water C. heat
Limit x tending to 0 1 minus cos4theta whole divided by 1 minus cos 6 theta?
List three things Madison prompted to further strengthen the country?
In a rectangle MPKN, the diagonals intersect each other at point O. A line segment OA is an altitude of ΔMOP, m∠AOP = 15°. Find m∠ONK.
what is the square root of m^6
What do the double brackets with an x in the middle mean?
