2 years ago

Find the value of x in the figure below:

Mathematics

1 answer:

erastova [34]2 years ago

6 0

Answer:

x = 25

Step-by-step explanation:

The interior angle adjacent to the 123° angle is supplementary to it.

Its measure is 180° - 123° = 57°

The sum of the measures of the interior angles of a polygon is

(n - 2)180° = (4 - 2)180° = 2(180°) = 360°

3x + 7 + 96 + 5x + 57 = 360

8x + 160 = 360

8x = 200

x = 25

You might be interested in

What is the distance between -8/5 and -3/5 A.-1 B.1 C.11/5 D. -11/5

Maurinko [17]

Answer:

Step-by-step explanation:

Subtract the two numbers and take the positive value ( since distance is positive)

-8/5 - (-3/5)

-8/5 + 3/5

-5/5

-1

Taking the positive value, 1

4 0

3 years ago

Which are characteristics of the graph of the function f(x) = (x + 1)2 + 22 Check all that apply.

Sunny_sXe [5.5K]

Answer: The domain is all real numbers

I can't say that the y intercept is 3 because when you distribute,

$f(x) = (x + 1)2 + 22 \\ f(x) = 2x + 2 + 22 \\ f(x) = 2x + 24$

It seems like the y intercept is 24.

5 0

3 years ago

Solve for x: dx+fx=8-2dx

Rom4ik [11]

Answer:

fx=8-3dx

Step-by-step explanation:

8 0

3 years ago

The graph shows the amount of money paid when purchasing bags of caramel corn at the zoo: What does the point (0, 0) on the grap

Wittaler [7]

Zero bags or caramel corn since the x input is 0 (0 bags) and the result is y=0 (0 dollars)

4 0

3 years ago

Nancy bought 5 1/2 pounds of apples and oranges. If she bought 1 2/3 pounds of apples, which of the following equations could be

poizon [28]

Answer:

5 1/2-p=1 2/3

Step-by-step explanation:

let p represent the weight of the oranges!

6 0

3 years ago