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
Scilla [17]
2 years ago
15

Please help me with this .

Mathematics
2 answers:
solniwko [45]2 years ago
6 0

Answer:

x=4

Step-by-step explanation:

It's a parallel line so the equation is

100+19x+4=180

19x=180-100-4

19x=76

x=76/19

x=4

bezimeni [28]2 years ago
3 0

Answer: x = 4

Step-by-step explanation: The 2 angles are same-side interior angles, which are supplementary, and supplementary angles add up to 180, so we know that 19x + 4 = 80.

- 4. -4

19x = 76

/19. /19

X = 4

You might be interested in
A small school has 27 boys .if the ratio of boys to girls is 9:4, how many students are their together
Sauron [17]
9:4, so for every 9 boys there are 4 girls. 27 is 3 times 9, so multiply 4 with 3, you get 12. Count them up and BOOM, 39
4 0
3 years ago
X^2 + K X - 6 = 2 K + 4 <br><br> find K
Korvikt [17]
K = − x2−10x-2

I’m not really sure but ye
7 0
2 years ago
A band leader randomly selects 2 students out of 80 band members. If you and your brother are both band members, what is the pro
drek231 [11]
The first time the band leader selects one member, the probability that either you or your brother gets selected would be 2 out of 80 or in fraction 2/80. Now, once one of you gets chosen, for the next selection, there are only 79 members left and the probability that the remaining one (between you and your brother) gets selected after is 1/79. So, if you are both to be selected, the combined probability for that to happen will be (2/80)(1/79) = 1/3160. Therefore, the answer is 1/3160<span>.</span>
6 0
3 years ago
Question 5
sergey [27]

Explanation : If 66 is a factor of this unknown value, then 22 must be as well considering that 22 is a factor off 66. Let's say that this large value is 330. It is a multiple of 66, as 66 * 5 = 330. At the same time 22 * 15 = 330, so 330 is a multiple of 22 as well - or vice versa, 12 is a factor of 330.

We can also tell that 15, 22 fit into 330 through another approach. 22 * 3 = 66, and 66 * 5 = 330, so 5 * 3 = 15 - the same value. This proves that 22 will always be a factor of a value that is the factor of 66.

3 0
3 years ago
Read 2 more answers
50 points!!! Which equation is represented on the graph?
gavmur [86]

Answer:

I think the answer is b ill look into it a Lil more

4 0
2 years ago
Other questions:
  • If a child's knowledge of the alphabet is limited to the letters a, b, c, i, and e, and if the child writes two letters at rando
    7·2 answers
  • A study dealing with health care issues plans to take a sample survey of 1500 Americans to estimate the proportion who have heal
    7·1 answer
  • After leaving her $7500 investment in a simple interest account for three years, Linda earned $1325 in interest. What was the in
    9·1 answer
  • Common difference -34,-44,-54,-64, -74
    13·1 answer
  • What is the greatest common factor (GCF) of 12 and 54?
    7·2 answers
  • Please give me answer I will give you brilliantly​
    13·1 answer
  • Solve using the quadratic formula. Show all work. Write each solution in simplest form. No decimals.
    14·2 answers
  • How to figure out amplitude
    8·1 answer
  • HELP MEE pleaseeeeeeee
    10·2 answers
  • A ranch hand herded his cattle to some grazing land. Then he began riding back to the ranch, which is due west, at 7 kilometers
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!