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
dimaraw [331]
3 years ago
7

Solve this please help

Mathematics
1 answer:
Zepler [3.9K]3 years ago
7 0
C) n=4p
Hope this helps
You might be interested in
Angle sum theory find Y
kompoz [17]
<h3>Answer:</h3>

25

<h3>Step-by-step explanation:</h3>

The angle sum theory says that the sum of all the interior angles in a triangle is 180 degrees.

Finding X

To solve for y, we must first find x. This way we know 2 of the interior angles. Luckily, angle x is a part of a linear pair.

  • Linear Pairs are 2 adjacent angles that create a straight line together. This means that the sum to 180 degrees.

Angle x and the angle with a measurement of 115 form a linear pair. Thus, we can create an equation to find x.

  • 115 + x = 180

By subtracting 115 from both sides we know that x = 65.

Solving for Y

Now that we know x, we can find y. We know that one of the interior angles is 65 and that the other is 90 degrees. The square marking the bottom angles in the middle show that they are right angles.

  • Right angles are usuaslly denoted with a square drawn in the angle and have a measurement of 90 degrees.

Lastly, we can create a formula to find y with the angle sum theory.

  • 90 + 65 + y = 180

Combine like terms

  • 155 + y = 180

Subtract 155 from both sides

  • y = 25

This means that the angle y is 25 degrees.

4 0
1 year ago
A bag contains 4 white, 3 blue, and 3 red marbles. Find the probability of choosing a red marble, then a white marble if the mar
scZoUnD [109]

Answer: 2 / 15

Step-by-step explanation:

3 red / 10 total

4 white / 9 total

3/10 * 4/9 = 12/90 = 2/15

5 0
2 years ago
Equivalent fractions for 3/5
Tcecarenko [31]
9/15

6/10

12/20

15/25

18/30

Hope this helps!! :)
7 0
2 years ago
The expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. If the length is Fr
Art [367]

Answer:

Perimeter = 1 unit

Step-by-step explanation:

length \ is \ a \ fraction \ 2  \ over \ 3 = \frac{2}{3}\\\\Width \ is \ a \ fraction \ 1 \ over \ 3 = \frac{1}{3}\\\\Perimeter = 2 ( l + w)\\

               = 2 \times (\frac{2}{3} + \frac{1}{3}) \\\\=2 \times (\frac{3}{3})\\\\= 1 unit

5 0
3 years ago
What is 4,789 squared.???
AnnyKZ [126]
It is 22934521. Hope this helps!
4 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does the equation have ?
    8·1 answer
  • Estimate the quotient 338.7÷49
    13·1 answer
  • Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins,
    5·1 answer
  • Find the area of each figure. round to the nearest tenth if necessary .
    15·1 answer
  • Can you tell me what 6.488 rounds to
    7·1 answer
  • What is the prime factorization of 69
    11·1 answer
  • The back to back stem and leaf plot below show exam scores from two different two different math classes. Which class has a grea
    6·2 answers
  • Fran wants to rent a scooter for the afternoon, but she can spend no more....
    5·2 answers
  • Sequence of transformation that take the graph y=x^2 to y=-2(x-5)^2+4
    13·1 answer
  • Question 5: the diameter of circle w is 48 cm, the diameter of circle z is 72 cm, and yz is 30 cm. What is the length of wx in c
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!