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
swat32
3 years ago
8

Find x and I will give you brainliest answer award and 10 points​

Mathematics
1 answer:
sasho [114]3 years ago
6 0

Answer: x = 6

Formula: (x+5)=11

Step-by-step explanation:

We know that an area of a triangle is half of a rectangle.

The bottom side must equal 11, since if the figure was a rectangle, the area would be multiplied by 2, giving us 44.

What minus 5 equals 11?

6.

So x must equal 6.

You might be interested in
What is the maximum number of possible extreme values for the function,<br> f(x) = х2 -7x – 6?
timama [110]

Answer:

Only one extreme value of f(x) is possible.

Step-by-step explanation:

We are given the quadratic function of independent variable x which is f(x) = x² - 7x - 6 ......(1)

Now. the condition for extreme values of f(x) is \frac{df(x)}{dx} =0

Hence, differentiating both sides of equation (1) with respect to x, we get

\frac{df(x)}{dx} = 2x -7 = 0

⇒ x = 3.5.

So there is only one value of x for which f(x) has extreme value which is x = 3.5.

Therefore, only one extreme value of the given function is possible. (Answer)

3 0
3 years ago
What is N in -2n+2(3n+14)=-20​
seraphim [82]

Answer:

To solve for n you need to get it by itself

First you want to distribute your 2 through the (3n+14)

-2n+6n+28=-20 (2*3n+2*14= 6n+28)

Now you want to combine any like terms if possible

4n+28=-20 (-2n+6n=4n, both like terms)

Then you want to subtract -28 from both sides

4n=-48 (28-28=0, -20-28=-48)

Lastly you want to divide both sides by 4

n=-12 (4n/4=n, -48/4= -12)

4 0
3 years ago
PLEASE HELP! IF CORRECT WILL GET BRAINLIST!
viva [34]

Answer:

2

Step-by-step explanation:

f=1

2 x 1=2

4-2=2

7 0
3 years ago
Read 2 more answers
If one gallon of paint covers 350 square feet how many gallons will you need to cover a wall that is 138 inches by 102 inches
frosja888 [35]
138in x 102in = 14076in sq.
14076/350=40.217
41 gallons of paint.
6 0
3 years ago
3x+5y= 12 Solve For Y<br>Anyone
Vsevolod [243]
<span>3x+5y= 12
5y = 12 -3x
 y = (12-3x)/5
y = 12/5 - 3x/5
y = 2.4 -0.6x
or
y = -0.6x + 2.4</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Kieran subscribes to a text messaging service on his cell phone. His monthly bill for the service is given by the equation b = 0
    11·2 answers
  • THANKS IN ADVANCE!
    10·1 answer
  • PLEASE HELP!!! Will give brainliest!
    12·1 answer
  • Oliver draws a line on his paper and from a point on the line draws a circle. He then measures the radius of his circle and cons
    15·2 answers
  • Area of the circle ​
    6·2 answers
  • Hello can u help plz?
    12·1 answer
  • Solve for x.........
    12·1 answer
  • The function is defined below g(x)= (x^2+4x-5)/(x^2-7x+12 Find all values of that are NOT in the domain of . If there is more th
    8·1 answer
  • Which of the following does the graph show?
    13·1 answer
  • Find the gradient of the tangent to the curve y = (√x + 3)(3√x - 5) at the point where x = 1​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!