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
krek1111 [17]
3 years ago
7

Find the value of each variable and the measure of each angle.

Mathematics
2 answers:
ANTONII [103]3 years ago
5 0

Answer:

x = 14

Step-by-step explanation:

The angles with the measures (x+12) and (3x-16) are vertical, which makes their measures equal.

x+12 = 3x-16

On both sides, subtract 3x and subtract 12 to get this.

-2x = -28

Divide by -2.

x = 14

insens350 [35]3 years ago
4 0

Answer:

x = 14

Step-by-step explanation:

Please mark my answer as brainliest :D

You might be interested in
Convert 230 Fahrenheit to celsius ​
Ber [7]

Answer:

110

Step-by-step explanation:

We can use the ratio from Fahrenheit to Celcius

32:0

Now just divide

230 ÷ 32

110

And That is your Celsius!

Hope this helps!

Have a nice day!

If you find my answer helpful

<em>Pls consider marking my answer as </em><em>Brainliest</em><em>! It would mean a lot!</em>

8 0
3 years ago
Two mechanics worked on a car. The first mechanic worked for
ivann1987 [24]
20x + 15y = 2000
x + y = 115
55+60=115

20 (55) + 15 (60)=2000
1100+900=2000
2000=2000
5 0
3 years ago
Read 2 more answers
Simplify the algebraic expression 3x^2 + 8x - 6x^2 + 2x
OverLord2011 [107]
-3x^2 +10x
All you have to do is combine like terms!
8 0
3 years ago
Read 2 more answers
Solve using quadratic formula<br> 6x^2-x=2
Nadya [2.5K]

6x^2-x=2\implies 6x^2-1x-2=0 \\\\[-0.35em] ~\dotfill\\\\ ~~~~~~~~~~~~\textit{quadratic formula} \\\\ \stackrel{\stackrel{a}{\downarrow }}{6}x^2\stackrel{\stackrel{b}{\downarrow }}{-1}x\stackrel{\stackrel{c}{\downarrow }}{-2}=0 \qquad \qquad x= \cfrac{ - b \pm \sqrt { b^2 -4 a c}}{2 a}

x = \cfrac{ -(-1) \pm \sqrt { (-1)^2 -4(6)(-2)}}{2(6)}\implies x = \cfrac{1\pm\sqrt{1+48}}{12} \\\\\\ x = \cfrac{1\pm\sqrt{49}}{12}\implies x = \cfrac{1\pm 7}{12}\implies x = \begin{cases} \frac{8}{12}\to &\frac{2}{3}\\[1em] -\frac{6}{12}\to &-\frac{1}{2} \end{cases}

7 0
3 years ago
Write the decimal 5.16 in decimal word form
VladimirAG [237]
Five and sixteen tenths, or five point sixteen
4 0
3 years ago
Other questions:
  • Nina wants to put color tiles on a square three color tiles fit across the top of the square how many rows and Columns of the sq
    5·1 answer
  • What is 2/5 multiplied by 5/7 multiplied by1/2
    11·1 answer
  • How to rename 82 thousands
    14·2 answers
  • Please help me with this. It makes no sense to me.
    11·1 answer
  • Use the figure to the right to find the value of PT. T is the midpoint of PQ.
    8·1 answer
  • 4. Which of the following is a characteristic of a current liability? (1 point)
    12·1 answer
  • MULTIPLE CHOICE QUESTION<br> What is the sum of – 4y + 3 and<br> 11y – 52<br> 2
    9·1 answer
  • Timmy is building a new website. Right after he starts, he has 2 visitors. He expects his visitors to increase according to a mo
    15·1 answer
  • Which graph represents the solution to the given system? –4x + 2y = –11 and –2x + 2y = –15
    13·1 answer
  • Simplify: 18 - ⎷81 + 9 · 3⁴ - (3 - 2 + 9) ÷ 2
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!