Seudónimo
Seudónimo
18-01-2020
Mathematics
contestada
plz, help ASAP!!!!!!!!!!!!!
Respuesta :
meredith48034
meredith48034
18-01-2020
Answer:
5x - 15 = 2x + 21
3x - 15 = 21
3x = 36
x = 12
Angle B: 2(12)+21= 24+21= 45°
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
What does Du Bois mean by the fact that every African American “ever feels his twoness”? African Americans feel like both free Americans and enslaved people. Af
If I get an 85 on a test but I missed 6 questions how many questions are there?
#1: Autobiography and Memoir have this in common: a) they are both told in chronological order b) they are both written in the first person c) both of the above
Which describes a method used to obtain support for the 19th Amendment? A. Housewives blockaded polling stations to prevent their husbands from voting. B. Well-
Which describe political, social, or cultural changes that took place in Rome during the early empire? Choose all answers that are correct. A. increased politic
Which of these factors led to the stock market crash of 1929?
what figure is always a rectangle? A. square B. rhombus C. quadrilateral D.parallelogram
Compare the emergence of advanced civilizations in Meso and South America with the four early river valley civilizations. How were the Brahmin of the Aryan Civi
Which of the following might contribute to the diminished value of a particular stock? A. Increase in the gross national product B. Decrease of investments in t
deb has a board that measures 5 feet in length how many 1/4 foot long pieces can deb cut from the board?
