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
dezoksy [38]
3 years ago
12

Find the value of x. I need help please!

Mathematics
1 answer:
Blababa [14]3 years ago
8 0

Answer:

24

Step-by-step explanation:

Keep in mind that exterior angles are mentioned. So let's find the interior ones. Note that the interior and exterior angles are forming straight lines. So something plus 84 equals 180 degrees.  

180-84=96

180-120=60

The sum of three angles of a triangle is 180 degrees. X is an angle. So we can form an equation to represent this. Then just solve for x!

96+60+x=180

156+x=180

     x=24

You might be interested in
A zookeeper feeds three bales of hay each to 4 elephants, 6 bales of hay to each of 10 pens of reindeer, 2 bales of hay to each
snow_lady [41]

Answer:

$105

Step-by-step explanation:

3x5=15

6x5= 30

2x5=10

4x5=20

6x5=30

15+30+10+20+30

=$105

5 0
3 years ago
What are the domain and range for each of the following functions​
coldgirl [10]

Answer:

a.) DomainL: -2 ≥ x < 1        Range:   1 ≥ y < 2

b.) DomainL: -2 > x < 2        Range:   -2 > y < 2

Step-by-step explanation:

look up what the open and closed dots mean

understand how to determine values on the y or x axis

7 0
3 years ago
Suppose f(x) = x^2. Find the graph of f(x+5) ​ <br>PLEASE HELP ME... ASAP
kirill115 [55]

Answer:

It's the graph that its showed in the image

6 0
2 years ago
Garcia wrote the equation y=-0.2x^2+5x-8 to model the path of a soccer ball. What is true about the expression -0.2x^2+5x-8?
shutvik [7]

Answer:

Step-by-step explanation:

A.  The leading coefficient is the number on the highest degree term.  We have a 2nd degree polynomial because of the power of 2 on the x.  That's what leads this polynomial off.  So the leading coefficient is the number stuck to that x-squared term.  Our leading coefficient is a -.2, not 5.  5 is the linear term.

B.  The constant is the number that doesn't have a variable stuck to it.  Our constant, then, is -8, not 2.

C.  The expression does in fact have 3 terms.  Each term is separated from the other terms by either a plus sign or a minus sign.  A polynomial with 3 terms is called a trinomial.

D.  The expression actually factors to x = 1.718... and x = 23.281...  Neither one of those is the factor given in the statement.  

The only one that is true is C.

7 0
3 years ago
Help PLZZZZZZZZ NUMBER 4
lora16 [44]

Answer:

  1. I cannot see number 4

Step-by-step explanation:

r

4 0
3 years ago
Read 2 more answers
Other questions:
  • Acute angle DOG with a measure of 45 degrees
    10·1 answer
  • Use the picture to answer the question. Angle ABC is rotated 50° around point D . What is the measure of angle A'B'C' ?
    14·2 answers
  • Due soon!! <br>Find the measure of GE¯¯¯¯¯¯¯¯. A. 14 B. 20 C. 15 D. 16
    6·2 answers
  • How to solve division with exponents
    7·1 answer
  • The graph of a proportional relationship passes through (6, 42)(6, 42) and (1, y)(1, y). Find y.
    9·1 answer
  • Jeff uses 3/5 strips
    14·1 answer
  • Given that the two triangles are similar, solve for x if AU = 20x + 108, UB = 273, BC = 703, UV = 444, AV = 372 and AC = 589.
    5·1 answer
  • If it takes the Jones family 2 days to travel 1,240 miles, how many days will it take them to travel 1550 miles?
    14·1 answer
  • A ladder leans against the side of a house. The angle of elevation of the ladder is 73°, and the top of the ladder is 14 ft abov
    13·1 answer
  • Find the area of the shaded region
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!