michellekskqnk
michellekskqnk
01-04-2021
Mathematics
contestada
PLEASE NO LINKS I REALLY NEED HELP
Respuesta :
chocolatesunday127
chocolatesunday127
01-04-2021
Answer: x = 57
Steps:
(2x + 3) + 63 = 180
2x + 3 = 180 - 63
2x + 3 = 117
2x = 117 - 3
2x = 114
x = 114/2
x = 57
Check:
(2x + 3) + 63 = 180
(2(57) + 3) + 63 = 180
(114 +3) + 63 = 180
117 + 63 = 180
180 = 180 ✅
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
A theory is an explanation of observable facts and phenomena. True of false.
The tone of this excerpt from “There Was a Child Went Forth” can be described as
is it ture equivalent decimals are decimals that have the same value
A story’s deeper meaning is called its_____. A)epiphany B)Theme C)Conflict D)denouement
which of the following is an example of an imperative sentence a a. a. Shannon has finished all of her homework b. what time will Stephanie want to leave c.that
Whats words and phrases evoke a sense of the liveliest of mallams tea shop? what is revealed about the importance of speech in the ghanaian culture from this de
The soil horizon is composed of _____. a. humus, subsoil, and weathered rock b. humus, groundwater, and aquifer c. humus, subsoil, and groundwater d. humus, gro
Which elements are pieced together to create a theme in a piece of music
4/3 (6x+9)=-17x-3 solve for x???
what is the meaning of applicability
