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
zepelin [54]
3 years ago
14

Help please answer this .... is this bettter?

Mathematics
1 answer:
iris [78.8K]3 years ago
5 0

Answer:

x = 53 degrees

Step-by-step explanation:

Alternate exterior angles are equal if  two parallel lines are cut by a transversal.

 If  m and n are parallel, then

3x-28 = 2x+25

Subtract 2x from each side.

3x-28-2x = 2x+25-2x

x-28 =25

Add 28 to each side.

x-28+28 = 25+28

x = 53

You might be interested in
The value of the definite integral / 212x – sin(x) dx / 122x-sin(x) is
blondinia [14]

Hi there!

\boxed{= 70 + cos(12) - cos(2) \approx 71.26}

\int\limits^{12}_{2} {x-sin(x)} \, dx

We can evaluate using the power rule and trig rules:

\int x^n = \frac{x^{n+1}}{n+1}

\int x = \frac{1}{2}x^{2}

\int -sin(x) = cos(x)

Therefore:

\int\limits^{12}_{2} {x-sin(x)} \, dx = [\frac{1}{2}x^{2}+cos(x)]_{2}^{12}

Evaluate:

(\frac{1}{2}(12^{2})+cos(12)) - (\frac{1}{2}(2^2)+cos(2))\\= (72 + cos(12)) - (2 + cos(2))\\\\= 70 + cos(12) - cos(2) \approx 71.26

3 0
3 years ago
Find two numbers the quotiens is between 136÷6
Alekssandra [29.7K]
The answer is 22.6 so the quotient would be between 22.0 and 23.0, hope this helps.
6 0
3 years ago
Find the value of 48 - 32 ÷ 4 · 2
Crazy boy [7]

Answer:

=48-8×2

=48-16

=32

Hope it helps you..

6 0
2 years ago
Read 2 more answers
In a pizza store, there are six possible toppings. On a large pizza, you can have 3 toppings. How many combinations of pizza top
valina [46]

Answer:

20

Step-by-step explanation:

The questions asks about Combinations of Pizza toppings, so by employing the Combination Formula:

C(n, k) = \frac{n!}{k!(n-k)!}

C(6, 3) = \frac{6!}{3! \cdot 3!} = \frac{6 \cdot 5 \cdot 4 \cdot 3 \cdot 2}{3 \cdot 2 \cdot 3 \cdot 2} = 20

8 0
3 years ago
A - 2 1/2 = 1 1/2 pls I need help. also dont now why it says im in high school.
yulyashka [42]

Answer:

question is not clear , what do u need exactly?

6 0
3 years ago
Other questions:
  • If the radius of a circle is 15 cm, what is the diameter?
    5·2 answers
  • Which are perfect cubes?
    12·2 answers
  • Please help asappppp!!
    13·2 answers
  • 3^38 - 3^37 =2/3^x <br> answer
    7·1 answer
  • Can someone help me please and thank you very much
    10·1 answer
  • Please help! I'll give a lot of points!!!​
    11·1 answer
  • BRAINLIEST if correct
    6·1 answer
  • 3/54+4/6<br> Add the fractions and give your answer as a proper fraction
    15·2 answers
  • Maybell just purchased $2075 worth of jewelry. If she marks up her cost by 30% and sells all of the jewelry, what will be the to
    9·2 answers
  • The equilateral triangles shown below are similar.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!