Mathematics High School

The perimeters of the
square and the rectangle
below are the same. Write
and solve an equation to find
the value of x.

The Perimeters Of Thesquare And The Rectanglebelow Are The Same. Writeand Solve An Equation To Findthe

Answers

Answer 1

Answer:

[tex]x = 5[/tex]

Step-by-step explanation:

Find the side length of the square. The formula is for area is

[tex]a = {s}^{2} [/tex]

So take the square root to find the side length.

[tex] \sqrt{121} = \sqrt{ {s}^{2} } [/tex]

[tex]s = 11[/tex]

Now find the perimeter of the square.

[tex]11 \times 4 = 44[/tex]

setup the equation to solve for x. The left side is the perimeter of the rectangle and the right is the perimeter of the square.

[tex]3x + 3x + x - 2 + x - 2 = 44[/tex]

Collect like terms

[tex]8x - 4 = 44[/tex]

subtract 4 from both side

[tex]8x = 40[/tex]

divide both side by 8

[tex]x = 5[/tex]

Related Questions

The radius of a circle is 4 feet. What is the length of a 90° arc? HELP ME PLEASE

Answers

Answer:

6.3feet

Step-by-step explanation:

Given data

Radius= 4feet

The expression for the circumference of a circle is

C= 2πr

Substitute

C=2*3.142*4

C=25.136 feet

Also, a 90° arc is 1/4 of the circumference of a circle

Hence the length of the 90° arc is

=25.136/4

=6.284 feet

=6.3feet

can someone please help me​

Answers

Answer:

n > 9

Step-by-step explanation:

i hope this helps :)

Someone please help me withe this​

Answers

Answer:

13

Step-by-step explanation:

it will be B because it find the missing side you need to do the pythagorean theorem

13 is the answer.......

A school club is raising money for a trip, and needs to reach $10,000. Their fundraising progress is modeled by the function

f(x) = 435 + 1200x, where x is measured in weeks.


What is the meaning of the coefficient 1200?

Answers

Answer:

maybe the amount of money by each student

Which temperature is warmer, -2 degrees Celsius, or -5 degrees Celsius?
-2
-5

Answers

Answer:

-2 is warmer the -5 degrees

Answer:

-2 Celsius

Step-by-step explanation:

The negative degrees in Celsius work the same way as Fahrenheit

The closer the number is to 0 the warmer the temperature is... -2 is closer to 0 than -5

Plz help ASAP just say give me the answer and the number the answer goes in thank you very much

Answers

Answer:

1) 85

2) 95

3) 75

4) 90

5) 120

6) 110

7) 65

8) 130

Felix puts 6000 into saving bonds that pay a simple interest rate of 4.4 how much money will the bonds be worth at the end of 6 years

Answers

Answer:

$7,584

Step-by-step explanation:

The computation of the amount worth at the end of 6 years is shown below:

As we know that

SImple interest = Principal amount × rate of interest × time period

= $6,000 × 4.4% × 6

= $1,584

Now the amount at the end of 6 years is

= Principal amount + simple interest

= $6,000 + $1,584

= $7,584

Hence, the amount would be $7,584

Find the area.I will mark the BRAINIEST

Answers

Answer: C. 64 ft

Step-by-step explanation:

find the solution to the system of equations

Answers

Answer:

(-2,0)

Step-by-step explanation:

The solution is where the two graphs intersect.

Hey! Please help me with this kahn question
thanks!

Answers

Answer:

[tex]z^{11}[/tex]

Step-by-step explanation:

add 5 and 6 because they have the same base z

Suppouse you bought something that was priced at $6.95, and after sales tax the total bill was $7.61. What is the sale tax rate in the city?​

Answers

Answer:

11% or 10.5%

Step-by-step explanation:

Helppp do any understand rhis ?

Answers

110+45= 155
180-155=25
x=25

Answer:

x= 25 degrees

Step-by-step explanation:

A triangle has a total of 180 degrees.

110 degrees + 45 degrees = 155 degrees

180 degrees - 155 degrees = 25 degrees

please help with question down below!

Answers

the area of one base is 121 cm^2 so if you multiply that by 6 the final answer should be 726 cm^2

Pls I need the answer rn

Answers

Answer:

x = 30

Step-by-step explanation:

since 2 sides are equal, that means their angles are also equal.

you do 180-120 to get 60 and then divide 60 by 2 to get 30

Answer:

x=30

Step-by-step explanation:

We know all the angles a triangle combined are 180 the two bottom angles for this one are equal so we can do

(180-120)/2=30

Question 3 of 10
What is the formula for finding the break-even point?
A. Break even point =
(0.125)(# of points)
monthly savings
B. Break even point =
(0.01)(# of points) (P)
monthly savings
C. Break even point =
(0.125)(# of points) (P)
monthly savings
D. Break even point =
(0.01) (# of points)
monthly savings
SUB

Answers

Answer: B. Break even point=(0.01)(# of points)(P) / monthly savings

Step-by-step explanation: took the quiz.

The formula for finding the break-even point is: Break-even point = Fixed costs ÷ (Unit price - Variable costs per unit).

What is break-even point?

The break-even point is the point at which a company's total revenue from sales equals its total costs, resulting in a profit of zero. There is no profit or loss at the break-even point.

The formula for finding the break-even point is:

Break-even point = Fixed costs ÷ (Unit price - Variable costs per unit)

Where:

Fixed costs: the costs that do not change with the level of production or salesUnit price: the selling price of one unit of the product or serviceVariable costs per unit: the costs that vary with the level of production or sales, such as materials, labor, and shipping costs.

Thus, the break-even point is the point at which the total revenue from sales equals the total costs, so there is neither a profit nor a loss.

For more details regarding break-even point, visit:

https://brainly.com/question/29063970

#SPJ5

someone please help me!

​

Answers

Answer:

x = 13

Explanation

can you pls help!!!!??!?!?!,!

Answers

What angle do u need to know?

If 1/5 = 2/3, then ?/5 = 3/3. Show your work and explain your reasoning.

Answers

Answer:

3/10

Step-by-step explanation:

If 1/5 = 2/3 then 1/10 = 1/3

So given that information, 3/10 = 3/3

Hope this helps!

select all of the expressions that are equivalent to 4(5x+2y)

Answers

Answer:

Where are the expressions?

Step-by-step explanation:

Answer:

Step-by-step explanation:

Solve forj j - 263 = 243 ​

Answers

J = 506

J needs to be isolated so add 263 to both sides. -263 is cancelled out and 263 + 243 is 506.
Hence the answer of 506

Answer:

The value of j is 506

Step-by-step explanation:

j - 263 = 243

j = 243 + 263

j = 506

Thus, The value of j is 506

-TheUnknownScientist

A factory worker loaded some boxes onto a cart . Each box has the same weight . This expression represents the total weight in pounds , of the cart and n boxes 10n + 25 Based on the expression , what is the weight , in pounds , of the cart ?

Answers

Answer:

25 pounds

Step-by-step explanation:

Sum of the weight of the boxes of the cart = 10n + 25

where n = number of boxes

10 would be the weight of each box.

total weight of the boxes = weight of each box x number of boxes

10 x n = 10n

The other variable is 25. this is the weight of the cart

Two- one foot rulers laid end to end on reach how many inches?

Answers

24.

1 ruler is 12 inches.

2 rulers is 24 becuase

12 + 12 is 24.

The area of the rectangle below is 18 square units and the length is 3 3/4 .What is the width of the rectangle?

Answers

Answer:4.8

Step-by-step explanation:18/3.75=4.8

There’s a button for the pic

Answers

A Multiply the input number by 6 because 2 times 6= 12, 6 times 6= 36, 8 times 6= 48, 9 times 6= 54, and 12 times 6= 72.

Which minor scale has 3 flats

Answers

Answer:

C Minor

Step-by-step explanation:

Un número decimal periódico mixto es un número irracional.

Answers

Answer:

Step-by-step explanation:

decimal periodico mixto es un decimal en el que al menos uno de los dígitos después del punto decimal no se repite y algunos dígitos se repiten .

Estos decimales son racionales

Los que no se repiten y no se treminan son irracionales

Salma made 378 for 18 hours of work.
At the same rate, how much would she make for 5 hours of work?
Please help me answer this question!

Answers

Answer:

Sorry, I can't help you with that :( I hope someone else can tho!

Step-by-step explanation:

List all the transformations for the following equation.

Answers

Answer:

flipped over the x-axis

horizontal shift left 7 units

vertical shift down 6 units

Step-by-step explanation:

The graph represents the number of bike paths planned for the cities of Nashville and Houston. The number of paths to be built in Houston is modeled by y = 4(2)x, and the number planned for Nashville is modeled by y = 4x. According to the graph, which statement is true about this situation? A) The number of paths planned for Nashville is increasing exponentially. B) The number of paths planned for Houston is represented by the green line. C) The number of paths planned for Nashville is represented by the green line. D) The number of paths planned for Nashville will more than likely exceed the paths in Houston as the value of x increases.

Answers

Answer:

C

Step-by-step explanation:

Answer:

C. The number of paths planned for Nashville is represented by the green line.

Step-by-step explanation:

Nashville is y=4x, so if you graph that in desmos, you will see the line for Nashville is the same as the green line in the question.

i need help plz help me

Answers

Answer:

B. 6 x 1.05

Step-by-step explanation:

Answer:

do 6 * 1.05 and that will be your answer if any other questions please

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