maddie610
maddie610
04-05-2017
Mathematics
contestada
How would you do this, I am very confused
Respuesta :
DariusX
DariusX
04-05-2017
triangle has a total of 180 degrees
add up all angles
A+B+C = 3x+5+4x-2+2x+6=180
9x=171
x=19
Plug x values into the A , B and C expressions and you get your answers
Answer Link
Keyshia150000000000
Keyshia150000000000
04-05-2017
triangle has a total of 180 degrees
add up all angles
A+B+C = 3x+5+4x-2+2x+6=180
9x=171
x=19
Plug x values into the A , B and C expressions and you get your answers
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Help!! Number 39 please
A false premise is best described as _______
Which number is rounded to the nearest thousand correctly? A. 78,294 → 78,300 B. 321,511 → 321,000 C. 817,849 → 819,000 D. 198,579 → 199,000
Ron bought some toy cars at a garage sale. He gave 5 cars to his sister and had 2 cars left. Which equation, when solved, will tell how many cars Ron bought at
Vassil rounded to the nearest half to estimate the product of 5/8 and 8/9 how do the estimated and actual products compare
how many vocabulary word do you need to rescue in unit 3?A.10 b.5 c.6 d.8
Use the graph below for this question: graph of parabola going through negative 1, 7 and negative 3, 9. What is the average rate of change from x = −1 to x = −3
Simple machines make work easier. Most simple machines reduce the amount of effort force needed to move an object. In this wheel and axle system, the wheel and
Why is type ab blood considered the universal recipient? it has both antibodies in the plasma. it has no antibodies in the plasma. it has no antigens on the red
how do the developments in European agriculture reflect the importance of new technology?
