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
kap26 [50]
3 years ago
15

Please help mehhhhh!!!!!

Mathematics
1 answer:
aniked [119]3 years ago
5 0

Answer:

x = 4

Step-by-step explanation:

To begin, first find Angle SUT.

Knowing that SUH is a straight line, Angle SUT plus 100 degrees should equal 180 degrees. Angle SUT is 80 degrees.

The sum of all the degrees in a triangle is also 180 degrees.

SO

(4x + 4) + (21x - 4) + 80 = 180

25x + 80 = 180

25x = 100

x = 4

You might be interested in
Write each number in standard form
ss7ja [257]

The first answer is 9130000

I had a similar worksheet but I got it done a while ago soooooo sorry

5 0
3 years ago
If the rectangle below are similar what Is the length of X
tino4ka555 [31]
It is a
9/4=2.25*2=4.5
Hope it helps :)
4 0
3 years ago
Read 2 more answers
On a number line what is the distance between -12 and 20 ??
KIM [24]

Answer:  Step-by-step explanation:

In order to answer this question you will need to find 2 distances and then add them to each other.

Begin at -29.  How far will you have to move to the right 29 in order to get to 0?

Now how far will you have to more to get from 0 to 100?

Draw an open number line to help you.

_____________________________________________________

-29                                           0                                                   100

Your first distance is 29.  Your second distance is 100.  The total distance is 129.

3 0
4 years ago
A plane begins to descend from a height of 202 meters. The plane decreases in altitude at an average rate of 1.8 meters per seco
stepladder [879]
The plane starts at 202 m.
All altitudes are in meters.
After 1 second, it is at 202 - 1.8
After 2 seconds, it is at 202 - 1.8 * 2
After 3 seconds, it is at 202 - 1.8 * 3
etc.
After x seconds, it is at 202 - 1.8 * x

202 - 1.8 * x is the same as 202 - 1.8x

Answer: F. t(x) = 202 - 1.8x
3 0
3 years ago
Amanda exercised for 10 minutes every day in the first week, 20 minutes in the second week, 30 minutes in the third week, and 40
Dominik [7]

Amanda's method is linear because the number of minutes increased by an equal number every week.

7 0
2 years ago
Other questions:
  • I need immediate help, ignore the bottom part.
    9·1 answer
  • On which triangle can the law of cosines be used to find the length of an unknown side? law of cosines: a2 = b2 + c2 – 2bccos(a)
    11·2 answers
  • Andy has 5 1/2 quarts of juice does he have enough to give a 2/3 cup serving to each of the 32 members of the band
    5·1 answer
  • What is the scale for the x-axis?<br> 0.1<br> 0.5
    14·2 answers
  • Need helps pls will give thanks
    10·1 answer
  • Please help find the volume by using 3.14 as pi
    15·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
    12·2 answers
  • Please help me thanks please
    5·1 answer
  • What is (a+x)-8?<br> Please help me with this I need this done in 24 hurs
    14·2 answers
  • Subject
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!