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
Feliz [49]
2 years ago
5

Pregunta

Mathematics
1 answer:
Marina CMI [18]2 years ago
8 0

Answer:

∠B = 17°

Step-by-step explanation:

Los ángulos verticales son congruentes, por lo tanto

5x + 7 = x + 15 ( restar x de ambos lados )

4x + 7 = 15 ( resta 7 de ambos lados )

4x = 8 ( dividir ambos lados por 4 )

x = 2

Por lo tanto

∠B = 5x + 7 = (5 × 2) + 7 = 10 + 2 = 17°

You might be interested in
Question
Alekssandra [29.7K]

Answer:

Step-by-step explanation:

Given : Raymond wants to estimate the percentage of parents that use cloth diapers. He asks a randomly selected group of 200 parents whether or not they use cloth diapers.

The parameter are the number which are used to represents the quantity of a particular characteristic in entire population.

We know that to estimate the percentage of success we use the proportion of success parameter "p".

Hence, the parameter here is "p" , the proportion of parents that use cloth diapers.

8 0
2 years ago
Read 2 more answers
Plz Help I Give a lot of points... Help
zhenek [66]

Answer:

Patti's line would have resulted in a predicted bite force that was closer to the Dwarf Croc.  The majority of points are close to the 250-ish point range, closer to the Dwarf Croc than the Indian Gharial Croc.   Hope this helps!

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
6m-1= What is the answer
NeTakaya
<span>6m + 1 = 23 Reorder the terms: 1 + 6m = 23 Solving 1 + 6m = 23 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 6m = 23 + -1 Combine like terms: 1 + -1 = 0 0 + 6m = 23 + -1 6m = 23 + -1 Combine like terms: 23 + -1 = 22 6m = 22 Divide each side by '6'. m = 3.666666667 Simplifying m = 3.666666667 i think</span>
7 0
3 years ago
The area of a square is 676 square yards how long is each side of the square
kogti [31]
So basically what you want to do is square root this, since to find the area of a square from the side length, you square it, (x * x, because the area for a quadrilateral is base * height, and a square has the same length of sides).

So there is no way to properly square root a number unless you memorize it. However, what you can do, is look at the last digit and make an approximation, at which two numbers multiply together to have a last digit of 6.

So, 4 * 4 and 6 * 6 are the two that square to have a last digit of 6.

(1: 1, 2: 4, 3: 9, 4: 6, 5: 5, 6: 6, 7: 9, 8: 4, 9: 1, 0: 0) If that makes any sense.

So basically the square root has to end with 4 or 6.

Now, you can just approximate. It would be over 20, because 20 squared (20 * 20) is equal to 400. But it would be under 30, because 30 squared is 900.

So the two possible numbers are 24 and 26.

If you square both of them, you find that:

24 squared = 576

26 squared = 676

So therefore 26 is the square root of 676, so therefore one side is 26 yards.

Hope this weirdly long explanation helped :)
 
4 0
2 years ago
Read 2 more answers
Factor the trinomial.<br> g² – 9 g – 22
Jlenok [28]
The answer is (g+2) (g-11)
3 0
3 years ago
Read 2 more answers
Other questions:
  • Jared took a math quiz last week he got 12 out of 16 problems correct which percentage did Jared get correct
    8·2 answers
  • (please help asap!)
    14·1 answer
  • What is the mean of 320,294,265, and 301
    7·2 answers
  • Casey has a litter of 5 puppies and 3 of them are gray. At this rate, how many puppies would be gray in a litter of 30 puppies?
    8·1 answer
  • -2x-3y=9<br> 4x+6y=-12<br><br> what is the answer
    7·1 answer
  • What is the greatest common factor of 24, 18, and 36?
    5·2 answers
  • Write a cubic function whose graph passes through the points (-4,0)(4,0)(0,6) and (2,0)
    9·1 answer
  • 4. Lita's softball team won 8 games last month and 10 this month. What was the percent change in games the team won? Was it an i
    9·1 answer
  • Find the value of X and Y ​
    13·1 answer
  • A cylinder and a cone have the same diameter: 8 inches. The height of the cylinder is 5 inches. The height of the cone is 15 inc
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!