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 ( 68+ )
Otras preguntas
odelo Quiero hacer una excursión. Quiero hacerla. OR La quiero hacer. Question 1 with 1 blankVoy a hacer mi maleta. Question 2 with 1 blankNo necesitamos llevar
3. Marissa collected 8 seashells. Her sister Emilyfound 7 seashells. The two sisters decided toput their collection together and give themall away. Marissa and
As a Web designer, you want to ensure that HTML elements will not overlap or lay against one another when users render your Web pages in a browser. Which of the
The blank one is a close up of what logo?
What number must you add to complete the square? x2 + 24x = 17
If k/-8 = -7 then what is k?
Which of these would BEST describe what would happen to a cell in a time of low nutrient supply? The cell's growth would speed up significantly, leading to long
What is an equation that represents the line that passes through the point (-2, 2) and is parallel to Y=1/2X+ 8?
4. Explain how you know from the slope whether it is increasing or decreasing.
There are 39 employees in a particular division of a company. Their salaries have a mean of $70,000, a median of $55,000, and a standard deviation of $20,000. T
