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
SIZIF [17.4K]
3 years ago
6

What is the value of x

Mathematics
2 answers:
Levart [38]3 years ago
7 0
Take your problem and do 3x=x+40 and subtract the x from 3x and it should equal 2x then take 2x=40 divide 2x from 40 and your answer is 20
il63 [147K]3 years ago
5 0

the 2 angles are congruent so...

x+40=3x    set the 2 equations equal to each other

40=2x      subtract x from both sides

20=x     divide by 2

x=20 is the final answer

Have a blessed day!


You might be interested in
2/3 + 1/2 in simple form fractions
nata0808 [166]
Try and find the common denominator which is 6 since 2×3 is 6 then once u get ur denominator u have to find the numerator which would be 4/6+3/6 And that would equal 7/6 and if you would u would keep it like that but if u would have to change it into a mixed fraction it would be 1 and 1/6

Hoped this helped
3 0
3 years ago
Im Desparate! So Very Desparate xD Please Answer All!
notsponge [240]
2 - b.
3 - a.

I'm not sure about 4. Hope this helps!
4 0
3 years ago
He unit circle has a radius of 1 unit and is centered at the origin. It is dilated so that it passes through the point (4, 0).
Advocard [28]
We know that

if the dilated circle <span>passes through the point (4, 0)
so
the new radius is the distance from the origin to point (4,0)
d=</span>√[(4-0)²+0²]-----> d=√16------> d=4 units

the new radius  is 4 units
original radius is 1 units

[new radius]=[scale]*[original radius]
scale=new radius/original radius-----> scale=4/1-----> 4

the answer is
<span>the scale factor of dilation is 4</span>
5 0
3 years ago
The ratio of green marbles to red marbles is 3 to 5. If there are 18 green marbles, how many red marbles are there?
maks197457 [2]

Answer:

The are 5 marbles

Step-by-step explanation:

51/85 = 3/5 As a result, there are 51 red and 85 green marbles.

6 0
2 years ago
I'm completely lost, I need help solving this
olasank [31]
Follow the operation of PEMDAS
6 0
3 years ago
Other questions:
  • Please help me answer this geometry question!
    10·1 answer
  • Change equation into slope intercept form 4x+5y=20
    5·2 answers
  • An arc with a measure of 190° has an arc length of 40<img src="https://tex.z-dn.net/?f=%5Cpi" id="TexFormula1" title="\pi" alt="
    12·2 answers
  • PLEASE HELP!!! Write an absolute value equation representing all numbers x whose distance from 0 is 10 units.​
    10·1 answer
  • A circular table has a radius of 2 feet. If Jasmine wants to put a piece of border around the whole table, how many feet of bord
    9·1 answer
  • 4(2x - 7) - 2x = -10
    15·2 answers
  • A coordinate plane with 2 lines. The first line is labeled y equals f(x) and passes through (0, 4) and (1, 1) The second line is
    15·1 answer
  • 43.8 divided by 3 what the answer hurry pls
    8·1 answer
  • What are the solutions of the quadratic equation p^2+3p-28=40
    12·2 answers
  • Help me, the question is in the picture<br><br> Thank you :)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!