Shlumps
Shlumps
03-07-2017
Mathematics
contestada
Find the measure of angle C.
Respuesta :
Banabanana
Banabanana
03-07-2017
8x+3 + 5x+15 + 7x+2 = 180
20x + 20 = 180
20x = 180 - 20
20x = 160
x = 160/20
x = 8
∠С = 5x+15 = 5*8 + 15 = 55°
Answer Link
playerawesome1
playerawesome1
03-07-2017
5x + 15 + 8x + 3 + 7x + 2 = 180
20x + 20 = 180
-20 -20
20x = 160
/20 /20
x = 8
5x + 15
5(8) + 15
40 + 15 = 55 <---- measure of angle C
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
The center of the asteroid belt is approximately 404 million kilometers from the Sun. State the name of the planet that is closest to the center of the asteroid
Which of the following is a renewable resource? a. Petroleum b. Coal c. Soybeans d. Natural Gas
which postmortem parameter is fixed by 8 hours?
New York State bedrock of which age contains salt, gypsum, and hematite? (1) Cambrian (3) Mississippian (2) Devonian (4) Silurian
After Gregor turns into a giant insect in Franz Kafka’s The Metamorphosis, he is unable to communicate with his family. Why is that the case?
Any substance composed of two or more elements that are chemically combined in a fixed proportion is (1) an isomer (3) a solution (2) an isotope (4) a compound
Objects fall at constant velocity
Which indicator would best distinguish between a solution with a pH of 3.5 and a solution with a pH of 5.5? (1) bromthymol blue (3) litmus (2) bromcresol green
Which term identifies a type of chemical reaction? (1) decomposition (3) sublimation (2) distillation (4) vaporization
War reparations are A. money that one country has to pay to another because of damages caused during a war. B. money that one country borrows from another to fu