1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kolezko [41]
3 years ago
10

The measure of a straight angle (2x+50) (6x+2)

Mathematics
1 answer:
fenix001 [56]3 years ago
7 0

Answer:

see below

Step-by-step explanation:

If the two angles form a straight angle, their sum is 180

2x+50  + 6x+2 = 180

Combine like terms

8x +52 = 180

Subtract 52 from each side

8x+52-52 = 180-52

8x =128

divide each side by 8

8x/8 = 128/8

x =16

2x+50 = 2(16)+50 = 32+50 = 82

6x+2 = 6(16)+2 =96+2 = 98

You might be interested in
A cone has a diameter of 6 centimeters and a height that is 3 times the diameter. Using 3.14 for pi, which of the following can
laila [671]
"one over three(3.14)(6cm)2(18cm)" is the one among the following choices given in the question that can be used to calculate the volume of the cone. The correct option among all the options that are given in the question is the second option. I hope that this is the answer that has actually come to your help.
8 0
3 years ago
Read 2 more answers
The first pentagon is dilated to form the second pentagon. Drag and drop the answer to correctly complete the statement. IT IS 2
mafiozo [28]
Its 1.25
Hope I helped C:

6 0
3 years ago
Read 2 more answers
A designer wants to create a whisper chamber in the shape of an ellipse. He has a warehouse space with a longest length of 50 ya
Zanzabum

Answer:

22.9 yards

Step-by-step explanation:

Since b² = a² - c² where a = vertex of major axis, 2a = 50 yards the length of the major axis. So , a = 50/2 = 25 yards. c = focus of chamber = 10 yards from center and b = vertex of minor axis.

So, b = ±√(a² - c²)

= ±√(25² - 10²)

= ±√(625 - 100)

= ±√525

= ±22.91 yards

≅ ± 22.9 yards

Since b = length of minor axis from center of chamber = 22.91 yards. So, he should build the whisper chamber 22.9 yards out from the center of the chamber.

7 0
3 years ago
D is the midpoint of CE. E has coordinates (-6, -2), and D has coordinates (2, 2). Find the coordinates of
tatuchka [14]

Answer:

(10,6)

Step-by-step explanation:

let c be x2,y2

then apply mid point formula

x=(x1+x2)/2

y=(y1+y2)/2

4 0
3 years ago
Use intercepts to graph the linear equation 4x +6y=12
Ratling [72]
X intercept: when Y = 0
Y intercept: when X = 0
Plug into equation
4x + 6(0) = 12
4x = 12, x = 3
Therefore x int = (3,0)
4(0) + 6y = 12
6y = 12, y = 2
Therefore y int = (0,2)
Plug those points then draw a line through them

7 0
3 years ago
Other questions:
  • Calculus 2: Sum from n=1 to infinity of (n^4 + ((-1)^n)*n^2) / ((-n)^5 + 3(n^3))
    10·1 answer
  • Which of the following definite integrals could be used to calculate the total area bounded by the graph of y = x^3 – 3x^2 + 2x
    8·1 answer
  • Not shure how to do this someone help!!
    9·1 answer
  • Can someone help me with this :/
    6·1 answer
  • How much will Bill pay in Medicare if he makes $100,000 next year?
    12·2 answers
  • What is the value of <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%7B3%3F%7D%5E%7B2%3F%7D%20%7D%7B3%20%7B%7D%5E%7B4%3F%
    6·1 answer
  • Is 15miles and26miles and 8miles is this a unique triangle
    11·1 answer
  • Find c.<br> Round to the nearest tenth:
    12·1 answer
  • Um...i am. confused, to say the least.
    6·2 answers
  • What is the diameter of a sphere with volume of 7483
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!