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
Juliette [100K]
3 years ago
8

Please answer it now

Mathematics
2 answers:
FrozenT [24]3 years ago
8 0

Answer:

x = 19

Step-by-step explanation:

The angles of a triangle add to 180

U and S are equal since they are the base angles  and UT and ST are equal

S + T + U = 180

x + 26 + 90 + x+26 = 180

Combine like terms

2x +142 = 180

Subtract 142 from each side

2x = 38

Divide each side by 2

2x/2 = 38/2

x = 19

andriy [413]3 years ago
5 0

Answer:

19

Step-by-step explanation:

x+26+x+26+90 = 180

2x + 52 = 90

2x = 38

x = 19

You might be interested in
17.
zhannawk [14.2K]
D. Square and rectangle
7 0
2 years ago
Read 2 more answers
Plz help stuck on the question
Gekata [30.6K]
The length of the rectangle is n-3, ok, the width is 2

the area of a rectangle is just length * width

\bf A=(n-3)(2)\implies \boxed{A=2n-6}
\\\\\\
\textit{to make some equivalent, let's use our good friend Mr 1}
\\\\\\
\textit{recall that }\cfrac{whatever}{whatever}=1\qquad \qquad \cfrac{same}{same}=1
\\\\\\
\cfrac{55}{55}\cdot 2n-6\implies \cfrac{55(2n-6)}{55}\implies \cfrac{110n-330}{55}
\\\\\\
or
\\\\\\
\cfrac{xyz}{xyz}\cdot 2n-6\implies \cfrac{xyz(2n-6)}{xyz}\implies \cfrac{2nxyz-6xyz}{xyz}

so, if you simplify either of those, you'd end up with 2n-6.

because same/same = 1, and 1 * anything, is just anything itself.
5 0
3 years ago
Helpppp quickkkkk plzz
kozerog [31]
The Pythagoras Theorem is a^2  +b^2 = c^2 if this is true then you have a right triangle.   So I think they are looking for side lengths in the first box.  
5 0
2 years ago
Read 2 more answers
Math question picture attached
babunello [35]

To find the slope, you use the slope formula (m):

m=\frac{y_2-y_1}{x_2-x_1}    and plug in the two points

(-3, 4) = (x₁, y₁)

(2, -1) = (x₂, y₂)

m=\frac{y_2-y_1}{x_2-x_1}

m=\frac{-1-4}{2-(-3)}       [two negatives cancel each other out and become positive]

m=\frac{-1-4}{2+3}

m=\frac{-5}{5}

m = -1        The slope is -1

4 0
3 years ago
Read 2 more answers
(This is a word problem) You are making up your own mix of concrete to patch a set of stairs. In order to have the proper mix, y
Alina [70]
The is 42 because that the answer to the question
8 0
2 years ago
Other questions:
  • What’s the Roman numeral of 38
    8·2 answers
  • What is the Value of X?
    8·1 answer
  • Please it’s really important need help
    10·2 answers
  • Byron bought a keyless entry door lock that has the digits 0 through 9 on the keypad. He wants to choose a three-digit entry cod
    8·2 answers
  • I need help plzz I need the answer
    7·1 answer
  • I need to know how to factor -8x^2 - x +9. I get confused when I factor out the -1. Please if you can show me it would be great!
    7·1 answer
  • Please help, i will mark you brainliest :))
    13·2 answers
  • Which of the following is equivalent to 10 – 4x < 50?
    12·1 answer
  • Which number line best represents - 2.6?
    9·1 answer
  • Find the 1st quartile of the data below<br><br>19 20 22 24 25 25 27 30 34 35 40​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!