sudent5678
sudent5678
05-08-2017
Mathematics
contestada
Thank you for the help guys!
Find m ABC
Respuesta :
Banabanana
Banabanana
05-08-2017
Vertical angles are equal
7x - 19 = 4x + 2
7x - 4x = 2 + 19
3x = 21
x = 21/3
x = 7
m∠ABC = 4x + 2 = 4*7 + 2 = 28 + 2 =
30°
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
angiosperms consist of the clades a) cotyledons and roots. b) gymnosperms and angiosperms. c) cycads and mosses. d) monocots and eudicots.
because of the lack of clear preferences or strong support for any new funding sources to improve and expand the state's roads and bridges, and decreases in exi
forty five percent by mass of a 350 g mixture is composed of compound a. how much (in grams) of the mixture is compound a?
a random sample of 46 salespersons was asked how long on average they were able to talk to a potential customer. their answers revealed a mean of 8.90 with a va
the nurse instructs the client taking clonidine hydrochloride. it is most important for the nurse to include which statement in the teaching ?
true or false: in the worst case, adding an element to a binary search tree is faster than adding it to a linked list that has both head and tail pointers/refer
discuss the major barriers to entry into an industry. explain how each barrier can foster either monopoly or oligopoloy
suppose two cards, one twice as massive as the other, fly apart when compressed, spring that joins them is released. how fast does the heavier car roll compared
why is the use of anatomically correct dolls to test small chilren for signs of sexual abuse contentious?
find the mass of aluminum requried to produce 1.32 l of hydrogen gas at stp from the single replacement reaction of aluminum and sulfuric acid
