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
grin007 [14]
3 years ago
12

Anyone know the answer?

Mathematics
1 answer:
Zepler [3.9K]3 years ago
7 0
If you look from the points at angle 73, to 42, to 131, to z,  the shape makes a quadrilateral.
Since the total of the interior angles in a quadrilateral add up to 360 you make an equation:

360 = 131 + 73 + 42 + 7 + x
Re-arrange the equation to get the x alone, by subtracting:
360 - 131 - 73 - 42 = x
114 = x

So x = 114 degrees<span />
You might be interested in
If you change the sign of a point’s x-coordinate from positive to negative, how will the location of the point change?
SCORPION-xisa [38]
The plotted point will be reflected across the y-axis.
6 0
3 years ago
Two quantities, Pand Q, are connected by
frez [133]

Answer:

P = 0.5Q - 20

Step-by-step explanation:

P = kQ + c

substitute Q = 60 , P = 10 into the equation

10 = 60k + c → (1)

substitute Q = 240, P = 100 into the equation

100 = 240k + c → (2)

subtract (1) from (2) term by term to eliminate c

90 = 180k ( divide both sides by 180 )

\frac{90}{180} = \frac{1}{2} = 0.5 = k

substitute k = 0.5 into (1) and solve for c

10 = 60(0.5) + c

10 = 30 + c ( subtract 30 from both sides )

- 20 = c

then

P = 0.5Q - 20

8 0
2 years ago
Find the radius of a circle with an area of 27 pie cm
hram777 [196]

Area of a circle is = PI x r^2

Area = 27 PI

This means the radius would be the square root of 27:


√27 = 3√3

The answer is F.

8 0
3 years ago
Read 2 more answers
there are 12 people on the basketball team. how many different 5-person starting lineups can be chosen?
Mrac [35]
If there are 5 specific spots and the order does matters then we would have:

11*9*8=792

Hope this helps!
 

7 0
3 years ago
kelly buys 3 video games that cost &amp;18.95 each. she also buys 2 pairs of earbuds that cost $11.50 each. she has a coupon for
monitta

Answer:

The Cashier

Step-by-step explanation:

First you take off $2.00 of every $18.95 of the game and you get $16.95 you add 16.95 three times and after that you add 11.50 twice and then the sum of both the earbuds and the video games and you add both together and you get $73.85

5 0
3 years ago
Other questions:
  • Please answer right away
    14·1 answer
  • What are the domain restrictions of the expression h^2+3h−10/h^2−12h+20 ?
    11·2 answers
  • The chickens on a certain farm consumed 600 pounds of feed in half a year. During that time the total number of eggs laid was 5,
    12·2 answers
  • What is negative 9 over 5 divided by 2?
    5·1 answer
  • Help plz i will make u a brainllest 24.Can you use the SSS Postulate or the SAS Postulate to prove abd=dca? 26 28
    7·1 answer
  • Find the area of the polygon
    6·1 answer
  • For what value of q is in the question -13(q+4)=7q+16​
    13·1 answer
  • What is the slope of the line shown on the graph
    12·1 answer
  • PLEASE HELP ASAPP~<br> show work
    7·2 answers
  • Which equation represents a parabola that has a minimum value at y=4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!