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
Semenov [28]
2 years ago
6

PLEASE HElp asap Solve for x. x = [?] X + 19 7x + 9

Mathematics
1 answer:
Bess [88]2 years ago
3 0
X + 19 + 7x + 9 = 180
8x + 28 = 180
8x = 180 - 28
8x = 152
X = 152 : 8
X = 19
You might be interested in
A rectangle flower bed is 9 feet wide and 12 feet long .what is the length of the diagonal?​
BigorU [14]

Answer:

15 feet

Step-by-step explanation:

The question talks about;

  • A rectangular flower bed whose dimensions are 12 ft by 9 ft

We are required to determine the length of the diagonal

To answer the question, we need to know the following;

  • All the angles in a rectangle are right angles
  • A diagonal divides a rectangle into two right-angled triangles
  • The dimensions of the rectangle acts as the legs of right angled triangle.

Therefore;

Using Pythagoras theorem;

a² + b² = c²

Where, c is the hypotenuse (in this case the diagonal)

a and b are the shorter sides of the right-angled triangle

Therefore;

c² = 12² + 9²

c² = 144 + 81

   = 225

c = √225

  = 15

Therefore, the length of the diagonal is 15 feet

5 0
3 years ago
Answers are<br> O - 17<br> O - 16<br> O - 15<br> O - (-16)
Rasek [7]
Interior angles on parallel lines cut by a traversal are supplementary (they add up to 180°). These can be identified as "c" angles, due to their shape. Knowing this, we can figure out the value of x:
7x+(2x+36)=180
7x+2x+36=180
Simplify the equation
9x+36=180
Collect like terms
9x=144
Divide by 9 on both sides to isolate x
x=16
5 0
3 years ago
Whats equivalent<br> to 32/40
sattari [20]
16/20 is the correct answer
5 0
3 years ago
Read 2 more answers
Monday the low temperature in Bristol what is -5 Fahrenheit on Tuesday the low-temperature was 14 Fahrenheit how many degrees wa
icang [17]
To find your answer do 14+5 which is 19 so your answer is 19 
7 0
3 years ago
Find the inverse of the function r(t)=5t.
Sveta_85 [38]

Answer:

Log5 t I believe

Step-by-step explanation:

.-.

7 0
3 years ago
Other questions:
  • ∆ABC is reflected about the line y = -x to give ∆A'B'C' with vertices
    7·1 answer
  • Thank you so much for helping meeeeee
    9·1 answer
  • Suppose g (x) is increasing and concave up everywhere and g(A)=7, gprime(A)=13, h=.01
    6·1 answer
  • How do you do number 15 and 17? Help please?
    10·1 answer
  • F(x)=-6x^2 +2x +9 minimum and maximum
    11·1 answer
  • How do you calculate the derivative of y with respect to x on the equation x^3y+3xy^3=x+y?
    9·1 answer
  • List all of the factors of 72
    9·2 answers
  • I NEED HELP PLS I WILL MARK BRAINLIEST
    13·1 answer
  • On a school field trip, there will be one adult for every 12 students. Which equation could be used to find a, the number of adu
    10·1 answer
  • What is the volume of the right rectangular prism, in cubic centimeters?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!