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Harman [31]
1 year ago
10

The perimeter of a rectangle is 36 units. the width, w, of the rectangle is 8 units.which equation correctly relates the given i

nformation and the length
Mathematics
1 answer:
pychu [463]1 year ago
6 0

The length of the given rectangle is 10 units.

Here, we are given that the perimeter of a rectangle is 36 units.

A rectangle is a figure with 4 sides and opposite sides equal. The perimeter of a rectangle is calculated using the given formula-

Perimeter = 2 ( length + breadth )

Here, the breadth (width) is given to be 8 units.

Let the length be x units.

Then, we can form the following equation-

Perimeter = 2( x + 8 )

36 = 2x + 16

36 - 16 = 2x

20 = 2x

2x = 20

x = 20/2

x = 10

Thus, the length of the given rectangle is 10 units.

Learn more about perimeter here-

brainly.com/question/19819849

#SPJ4

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tino4ka555 [31]
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5 0
3 years ago
Someone help please!!!!
LUCKY_DIMON [66]

Answer:

x = -2

TU = 4

UB = 2

Step-by-step explanation:

you can add x^2 with 4x+10 and equate it to 6:

x^2 + 4x + 10 = 6

x^2 + 4x + 4

then u can use the roots formula : x = (-b ± √ (b2 - 4ac) )/2a

so it'll be   x = {-4±[√16 - 4(4)]}/2

x= -2

then u can substitute it and find TU and UB

TU= (-2)^2 = 4

UB= 4(-2)+10 = 2

5 0
2 years ago
F(x)=(1/4)^x <br><br> what is the <br> y-intercept<br> common ratio
Vesna [10]
See attached graph.

The y-intercept is (0, 1), since the line is at that point when it intersects with the y-axis.

The common ratio is 1/4, since the y value multiplies by 1/4 for each unit on the x-axis.

6 0
3 years ago
Solve t+m=r for r <br> pls help.
AlexFokin [52]

Hi!

<h3>So, we need to figure out what r equals. </h3>

r doesn't have to be a number. r has to equal a value. A value can be variables, or numbers, it doesn't matter.

<h3>The equation says r = t + m. Read the equation out loud. </h3>

<u>r equals t plus m. </u>

<h3>There's the value of r! </h3><h2>The answer is the problem: r = t + m</h2>

Hope this helps! :)

-Peredhel

4 0
4 years ago
Can I get some help with this question
telo118 [61]
Тhe third angle of the triangle = 90 - 60 = 30°

In a 30-60-90  triangle the side opposite the 30 degree angle is half the length of the hypotenuse, therefore y = \frac{8 \sqrt{3} }{2}=4 \sqrt{3}

x=8 \sqrt{3} \cdot \cos30^o =8 \sqrt{3} \cdot { \frac{ \sqrt{3} }{2} } =12

The answer is x = 12, y = 4√3

6 0
3 years ago
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