VzDeath
VzDeath
02-12-2014
Mathematics
contestada
I need some help plz
Respuesta :
konrad509
konrad509
02-12-2014
[tex]8x-31+2x+111=180\\ 10x=100\\ x=10\\\\ m\angle ABC=8\cdot10+31=111^{\circ}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Which is an example of a structural adaptation for a mouse? A.A mouse has long whiskers that are used to detect temperature changes. B.A mouse evades detection
do you think it is important for our country to remember the history of immigrant question why or why not?
what is a myth about moral conflict? or a god or goddess of moral conflicts?
A circle has a diameter of 6 cm. What is its area? 18.84 cm 2 37.68 cm 2 28.26 cm 2 9.42 cm 2
popcorn kernels are sold in one-pound bags.If four ounces of kernels make two quarts if popped popcorn,how many bags of kernels will i need to make ten gallons
Simplify (1/81) to the 1/4 power
Which expression is equivalent to cot t sec t? a.csc t b.sin t c.tan t d.sin^2 t e.csc^2 t
one craft stick is 5 centimeters long and the other is 8 centimeters long. which of the following cannot be the length of the craft stick that she will use for
The work of a student to solve a set of equations is shown: Equation A: y = 15 – 2z Equation B: 3y = 3 – 4z Step 1: –3(y) = –3(15 – 2z) [Equation A is mu
A professor determined the relationship between the time spent studying (in hours) and performance on an exam. Performance = 70.443 + 4.885 * (time) Ann stud
