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
Naily [24]
2 years ago
14

Please help me! Find the value of x

Mathematics
2 answers:
Aliun [14]2 years ago
8 0

Hey there!

The answer is 30 degrees.

First, we will start by figuring out the other angle, N:

We can do this by making an equation. We know that angles connected by a straight line form a total of 180 degrees, and the line OK is a straight line, and the angles on it are 105, 45, and N. To solve for N, we make the equation:

180 = 105 + 45 + n

180 = 150 + n

30 = n

Now, we know that the missing angle N is 30. Also, we know that the angles in a triangle add up to 180, and we have all the angles in the left triangle except "2x", so we solve for it by making the equation:

180 = 30 + 90 + 2x

180 = 120 + 2x

60 = 2x

30 = x

HOPE IT HELPS AND HAVE A GREAT DAY!

Ira Lisetskai [31]2 years ago
7 0

Answer:

x = 30

Step-by-step explanation:

So we're going to start by finding the other angles of the triangle which x is part of. So we know that a line adds up to 180 degrees. So we can find the angle that's close to N. If you know which one I'm talking about.

105 + 45 = 150. So then we can subtract 150 from 180

180 - 150 = 30

And for the angle at angle L, it's also 90 degrees.

So we know that the angles that add up so far are 120.

Now we'll make an equation:

2x + 120 = 180

Because all angles of a triangle add up to 180

So we subtract 120 from both sides

2x = 60

Now we divide 2 form both sides.

x = 30

So, x = 30

You might be interested in
Module 3 DBA: What key features can be identified from graphs of polynomials of higher-
Anna71 [15]

Ratio

L Guess you bozo

7 0
2 years ago
Coner earns $9 an hour for yard work.He earned $29.25.how much does he earn every minute.
makvit [3.9K]

He earns $0.15 every minute.  There are 60 minutes every hour and you are trying to found out how much money he is making in 1 minute, so you divide 9 by 60, which will give you the decimal number 0.15. The $29.25 was just a little extra information to try to brush you off.

3 0
3 years ago
Read 2 more answers
What is the missing step in this proof?
Valentin [98]
The answer is the third choice..
Statement: Angle 1 and angle 4 are congruent, and angle 3 and angle 5 are congruent.
Reason: Alternate Interior Angles Theorem

Hope this helps!
6 0
3 years ago
Read 2 more answers
What x what = 1600 pls help me
Likurg_2 [28]

Answer:

1600 × 1 = 1600

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The property that justifies the sentence 6a2 + 2a = 2a(3a + 1) is
k0ka [10]

Answer:

The distributive property states that multiply the term outside of the parenthesis by each term in that parenthesis. i.e,

a \cdot (b+c) = a\cdot b+ a\cdot c

As per the given statement:

6a^2+2a = 2a(3a+1)

Take RHS:

2a(3a+1)

Apply the distributive property; we have;

6a^2+2a = LHS

Therefore, the property that justifies the sentence 6a^2+2a = 2a(3a+1) is Distributive property

7 0
3 years ago
Other questions:
  • On a trip, you had to change your money from dollars to euros. You got 450 euros for 600 dollars. Which is a unit rate that desc
    15·1 answer
  • Consider the following ordered pairs that represent a relation. {(–4, –7), (0, 6), (5, –3), (5, 2)} What can be concluded of the
    14·2 answers
  • 11. A set of weights includes a 5 lb bar and 8 pairs of weight plates. Each pair of plates weighs 10 lbs. If x
    7·1 answer
  • Solve for x. 2x + 5 = x - 8
    7·1 answer
  • Which answers best describes the series: 3+9+2.7+8.1+...
    7·1 answer
  • A prof should be have more steps in the reason column than steps in the statement column sometimes, true or never true
    7·1 answer
  • Which represents a perfect cube?<br> 6.6.6<br> 6+6+6<br> 3.3.3.3<br> 3+3+3+3+3
    5·1 answer
  • Please help!!!! largest, and smallest 6 digit number divisible by 2,3,4,5,6,8,9,10
    14·1 answer
  • Match each compound inequality on the left to the graph that represents its solution on the right.​
    14·1 answer
  • R(6 1/2)=5(6 1/2) - 3.5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!