zelise
zelise
26-11-2017
Mathematics
contestada
Helpppp I don’t understand how to find x !
Respuesta :
Plasmataco
Plasmataco
26-11-2017
Well the sum of all the angles equals 360 because the angles make a full circle
360=(x+18)+(x-18)+3x
360=5x
x=72
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Marissa is researching information about martial arts students. She found that 7 our of 12 martial artists practice every day. There are 144 martial arts studen
A quiz has 3 multiple-choice questions with 4 choices for each question. How many ways can a student answer all the questions? A. 3 B. 12 C. 64 D. 81
A 1.0-gram piece of zinc reacts with 5 milliliters of HCl(aq). Which of these conditions of concentration and temperature would produce the greatest rate of rea
Opium war taiping rebellion and boxer rebellion is most closely associated with
Which two particles make up most of the mass of a hydrogen-2 atom? (1) electron and neutron (2) electron and proton (3) proton and neutron (4) proton and positr
what is 7.4 in it's simplest form?
How do nerve cells form different types of tissues? A. A group of these cells perform similar functions and become nerve tissue after information in the DNA of
How did Voltaire feel about censorship?
What is the Molarity of a solution containing 20 grams of NaOH in 500 milliliters of solution? (1) 1 M (3) 0.04 M (2) 2 M (4) 0.5 M
how to write a misfit story
