Mathematics Middle School

Leslie built a walkway around a rectangular garden as shown. The walkway is the same width on all sides of the garden.​

Leslie Built A Walkway Around A Rectangular Garden As Shown. The Walkway Is The Same Width On All Sides

Answers

Answer 1

Answer: 97ft

Step-by-step explanation:

20+20= 40

30-3=27

40+30= 70

70+27= 97ft

Answer 2

Answer:

88 ft

Step-by-step explanation:

Add 27 + 17 + 17 + 27 to get your answer.

Related Questions

Factor out the greatest common factor: 10x + 55xy + 100xyz

Factor out the greatest common factor: 10x + 55xy + 100xyz

Answers

Answer:

5x(11y+20yz+2)

Step-by-step explanation:

HELP ASAP I WILL GIVE BRAINLIEST

HELP ASAP I WILL GIVE BRAINLIEST

Answers

Answer:

Step-by-step explanation:

Perimeters: 4, 8, 12, 16, 20.

Areas: 1, 4, 9, 16, 25.

Hope this helps. Have a good day.

i’m just doing this so that the other person can get brainliest

Simple math a-lot of points must do at least 3 questions not the ones the person before you did

Simple math a-lot of points must do at least 3 questions not the ones the person before you did

Answers

Answer:

Step-by-step explanation:

all of the answers are -15

help please, I don't understand this

help please, I don't understand this

Answers

Answer:

Step-by-step explanation: there multiple formulas that you use for these types of problems. for this problem im pretty sure you would use 1/3 times pi times hight times length

find the 64th term in the number sequence
4,9,14,19

Answers

Answer:

The 64th term in the number sequence 4, 9, 14, 19... is 319

Step-by-step explanation:

a₁ = 4, a₂ = 9, a₃ = 14 and n = 64

Now, Common Difference (d)

d = a₂ - a₁ = 9 - 4 = 5

d = a₃ - a₂ = 14 - 9 = 5

Here, Common Difference is same everywhere,

Now,

aₙ = a + (n - 1)d

a₆₄ = 4 + (64 - 1) × 5

a₆₄ = 4 + (63) × 5

a₆₄ = 4 + 315

a₆₄ = 319

Thus, The 64th term in the number sequence 4, 9, 14, 19... is 319

-TheUnknownScientist 72

Can someone please help me with this question.

Can someone please help me with this question.

Answers

Answer:

35.78 ft^2 to nearest hundredth.

Step-by-step explanation:

s = (6+12+14) / 2 = 16

So area = √[(16(16-6)(16-12)(16-14)]

= √1280

= 35.777 ft^2.

Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111

Answers

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

The products of the given pairs of numbers are:

(-5)(4.2) = -21

(-7)(-3) = 21

(4)(5) = 20

(2.5)(-9) = -22.5

So, the pairs of numbers and their products are as follows:

(-5)(4.2) = -21 matches with -21.

(-7)(-3) = 21 matches with 21.

(4)(5) = 20 matches with 20.

(2.5)(-9) = -22.5 matches with -22.5.

I hope this helps!

Which scenario can be modeled by the linear function
y = -15x + 500?

A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.

B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.

C. A carpet cleaning service charges $500 plus an additional $15 for every hour.

D. A membership fee for a movie streaming service is free, but each rental costs $15.

Answers

I think the answer is C
The answer is a because it is able to be modeled unlike the rest

Find x in the following (it’s not allrealnumbers, 0, no solutions by the way, i checked)

Answers

find x for whattt, you didn’t include a problem

What is the solution to the equation k + 4 3/4 = 7?

Answers

Hi I don’t know if this is right but I got that k is equal to 4 I got that because if you do

4 times 3/4 you get 12/4 that is equal to 3.
Now you have k + 3=7 you move 3 to the other side and make it negative
K= 7-3
K=4

Hope this helped!

Answer:

K=4 is the answer

Step-by-step explanation:

Use the best-fit line below to predict the value of y when x = 7

Use the best-fit line below to predict the value of y when x = 7

Answers

Answer:

the answer is 6 because when x=7 on the line it is also equal to 6 on the y axis

The answer to the question is 6

A study found that 9% of dog owners brush their dog’s teeth. Of 578 dog owners, about how many would be expected to brush their dog’s teeth? Explain.
A.
50; 9% ≈ 10% and 578 should be rounded down to 500; 10% of 500 = 50

B.
60; 9% ≈ 10% and 578 ≈ 600; 10% of 600 = 60

C.
70; 9% ≈ 10% and 578 ≈ 700; 10% of 700 = 70
is it A. B. or C.

Answers

Answer: A

Step-by-step explanation:  578*0.09=52.02~ is 50

Answer A, 578x0.09= 52.02 which round to the nearest number of ten(s) is 50

What is the product of 1.65 and 1.05 x 10^-2

Enter your answer in the box using standard notation. Use an initial 0 and a decimal point as needed

Answers

1.6395 that is the answer

The product of the exponents is 1.7325 x 10⁻².

Given data:

To find the product of 1.65 and 1.05 × 10⁻², multiply the two numbers:

A = 1.65 × 1.05 × 10⁻²

From the laws of exponents:

mᵃ×mᵇ = mᵃ⁺ᵇ

First, multiply the decimal numbers:

1.65 × 1.05 = 1.7325

Next, multiply the result by 10⁻², which is equivalent to moving the decimal point two places to the left:

1.7325 × 10⁻² = 0.017325

Hence, the product of 1.65 and 1.05 × 10⁻² is 0.017325.

To learn more about exponents click :

https://brainly.com/question/28966438

#SPJ2

In the following HI is parallel to JK
What is the measurement of x?

In the following HI is parallel to JK What is the measurement of x?

Answers

Answer:

58 degrees.

Step-by-step explanation:

I have attached the work to your problem.

Please see the attachment below.

I hope this helps!

In the following HI is parallel to JK What is the measurement of x?

Four more than half of the students in Bryan’s homeroom have tickets to attend the school’s musical. 20 students from that class have tickets. Select all the equations that can be used to find the number of students, m, in Bryan’s homeroom.

CHECK IMAGE!!

Four more than half of the students in Bryans homeroom have tickets to attend the schools musical. 20

Answers

The options b and d are suitable equations. The equations are \(\frac{1}{2} m+4=20 and 4=20-\frac{1}{2}m\). The number of students in Bryan's homeroom in this equation is m.

The following information is given in the question: The number of students who possess tickets = 20. And, m is the number of students in Bryan's homeroom. let us solve the sum using this particular equation \(\frac{1}{2} m+4=20\) to figure out how many students are in Bryan's homeroom.

On solving the given equation,

\(\frac{1}{2} m+4=20 \\4+\frac{2}{m} = 20\\8+m=40\\m= 40-8 = 32. \\\)

As a result, there are 32 students in Bryan's homeroom(m). The options that are used to find the number of students, m, in Bryan’s homeroom are  \(\frac{1}{2} m+4=20\) and \(4=20-\frac{1}{2}m\). All other options do not satisfy the conditions given in the question.  

To learn about this equation,

https://brainly.com/question/14655657

I need help, please help me!!

I need help, please help me!!

Answers

Answer: exactly

Step-by-step explanation:

Answer:
x = -2 ; y = -8
x = -1 ; y = -1
x = 0 ; y = 0
x = 1 ; y = 1
x = 2 ; y = 8

Explanation:
Multiply each number (x) 3 times to the exponent (3)
Example: x = 2 (2 • 2 • 2 = 8)

There are different ways ro think about 2 2/5 - 1 1/5

Select four ways to find 2 2/5 - 1 1/5.

The selections: 12/5 - 6/5, 2 2/5 - 1/5 - 1, 2- 2/5 - 1 - 1/5 , 1 1/5 + (blank) = 2 2/5, or 2 2/5 - (blank) = 1 1/5. Pls help!

Answers

Answer:

/

Step-by-step explanation:

A 7-pack of bracelets costs $6.03. What is the unit price, rounded to the nearest cent?

Answers

Answer:

86 cents

Step-by-step explanation:

Since 7 cost $6.03 and you want to find the price of 1

You can do a ratio

7. $6.03

--- = ---------

1. x

7 divided by 1 is 7

Which means $6.03 divided by 7 will get your answer

$6.03/7 = .8614 > .86 cents

Worth 15 pts.

Choose the correct answer

Worth 15 pts.Choose the correct answer

Answers

Answer:

Its c. c = 50.

Step-by-step explanation:

First, we need to figure out what the equation equals.

7 + 7/7 + 7*7 - 7 = x

PEMDAS

Parentheses, exponents, division/fraction, addition, subtraction.

7/7 = 1. So equation changed into 7 + 1 + 7*7 - 7 = x.

7*7 = 49. So equation changed again into 7 + 1 + 49 - 7.

Lets calculate it. 7 + 1 = 8 + 49 = 57 - 7 = 50. x = 50.

c is the only one who has a calculation of 50.

B. 08 is the answer. Hope it helped merry Christmas

Which statement describes the relationship between x and y in these
two equations?
y = x + 8
y = 8x

A) In y = 8x and in y = x + 8, the value of y is 8 more than the value
of x.
B) In y = 8x and in y = x + 8, the value of y is 8 times the value of x.
C) In y = 8x the value of y is 8 more than the value of x, and in
y = x + 8 the value of y is 8 times the value of x.
D) In y = 8x the value of y is 8 times the value of x, and in y = x + 8
the value of y is 8 more than the value of x.

Answers

D) In y = 8x the value of y is 8 times the value of x, and in y = x + 8

the value of y is 8 more than the value of x.

Chelsea wants to determine the number of people in her school who read news reports on the Internet daily. She asks five people in her language arts class. Which improvements could Chelsea make to her sample to increase the validity of the results? Select three options.

Answers

Answer:

a,b,c i did it in edge.

Step-by-step explanation:

Answer:

A B C

Step-by-step explanation:

Which of the following is equal to 2?


Answer choices:

A. 6 + 4 divided by (2 + 1) x 3

B.(6 + 4 divided by 2) - 1 x 3

C.6 + (4 divided by 2) + 1x3

D.(6 + 4) divided by 2 - 1 x 3


NO LINKS!!!!

Answers

Awnser is A 6+4 divided by [2+1]x3
Answer A because 6+4 divided by (2+1)x3 is 2

List all the numbers you can for (?) in the fraction ?/10. Each choice must be less then ten, and the fraction formed must be in simplest form [For the ones who can't read what it says.]

List all the numbers you can for (?) in the fraction ?/10. Each choice must be less then ten, and the

Answers

Answer:

1, 2, 3, 4, 5, 6, 7, 8, and 9.

Step-by-step explanation:

1, 3, 4, 7, 9 are all the possible answers

please help me i will give brainliest to first person to anwser.

please help me i will give brainliest to first person to anwser.

Answers

A. 1607.7

First we start with the formula for cylinders v=(pi)r(squared)h filled in Thats v=(3.14)(8 squared) (8) which brings us to the answer 1607.68 but you must round to the nearest tenth aka 1607.7
please help me i will give brainliest to first person to anwser.

Answer:

The first option, V ≈ 1607.7 in²

Step-by-step explanation:

Find the volume of the given cylinder.

\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)

Given:

r = 8 in

h = 8 in

π = 3.14

Find:

V = ?? in³

\(\hrulefill\)

Now solving,

Substitute the given values into the formula:

=> V = (3.14)(8)²(8)

Using a calculator to simplify:

=> V = 1607.68 in²

Rounded to the nearest tenth:

∴ V ≈ 1607.7 in²

Thus, the first option is correct.

A bag contains 6 one-dollar coins and 4 two-dollar coins. Three coins are taken at random without replacement.

a Draw a simplified tree diagram to show the sample space.
b Find the probability that the coins were taken out are the same.
c What is the probability you will have exactly $3?
d What is the probability you will have exactly $6?
e. What is the probability you will have exactly $5?

Answers

The answer is b why because I had did it on the test and I had got it right HOPEFULLY IT HELPS

SOMEONE HELP QUICKLY PLEASE

four different equations that have –3 as the solution?

Answers

Answer:

-4 + 1

10 - 13

-1 x 3

-9/3

Step-by-step explanation:

Answer: -4 +1 -2+-1 1-4 -5+2

Step-by-step explanation:

what is x-x+3+x?
I don't really get this ^^

Answers

Answer:

4x is the answer

Step-by-step explanation:

3x + x= 4x + x = 5x - x = 4x

Answer: 3+x

Step-by-step explanation: Variables cannot mix with non-variables so x-x = 0x. 0x + x = x. x +3 = 3+x or x+3. Brainliest please?

Simplify the Expression 2(3x + x) Identify the steps in the correct order *Pick 2 Group of answer choices

Simplify the Expression 2(3x + x) Identify the steps in the correct order *Pick 2 Group of answer choices

Answers

Answer:

7x

Step-by-step explanation:

2(3x+x)

6x+x

7x

7x



Step by step explaination



The image shows parallel lines cut by a transversal. The expressions represent unknown angle measurements. What is the value of x?

The image shows parallel lines cut by a transversal. The expressions represent unknown angle measurements.

Answers

Answer:

x = 7

Step-by-step explanation:

The 2 angles are adjacent and sum to 180° , that is

11x + 8 + 12x + 11 = 180

23x + 19 = 180 ( subtract 19 from both sides )

23x = 161 ( divide both sides by 23 )

x = 7

Where is point C on the number line?
please help I don't understand this

Where is point C on the number line?please help I don't understand this

Answers

-0.3 just count backwards in decimal points, 0,-0.1,-0.2,-0.3,-0.4,-0.5.
C is on -0.3 you just need to count backwards to get your answer of c
Other Questions
impedance spectroscopy and electrochemical properties of nano-crystalline vanadium pentoxide (v 2o 5) synthesized by co-precipitation method What is the solution to 4|0. 5x 2. 5| = 0? x = 1. 25 x = 5 x = 1. 25 or x = 1. 25 x = 5 or x = 5. The perimeter of parallelogram ABCD is 86 cm. AD is 13 cm more than twice AB. Find the lengths of all four sides of ABCD sexual harassment occurs when sexual favors are demanded in return for job opportunities, promotions, salary increases, or other benefits.True why do the andes mountains have volcanoes, but the himalayas do not? In order to determine an interval for the mean of a population with unknown standard deviation, a sample of 24 items is selected. The mean of the sample is determined to be 23. The number of degrees of freedom for reading the t value is _____. Group of answer choices 21 22 23 24 What is the length of side x? If necessary, round your answer to two decimal places. 19 12 Rounded to the nearest meter, what is the distance between the docks? Round to the nearest meter. 589 meters 705 meters 792 meters 861 meters. Does war make a country stronger? Why or why not? enterprise software is built around thousands of predefined business processes that reflect:a. cutting edge workflow analyses. b. government regulationsc. the firm's culture.d. industry benchmarks.e. best practices. A researcher compares the effectiveness of two different instructional methods for teaching physiology. A sample of 178 students using Method 1 produces a testing average of 54.4. A sample of 226 students using Method 2 produces a testing average of 74.5. Assume the standard deviation is known to be 18.58 for Method 1 and 9.52 for Method 2. Determine the 90% confidence interval for the true difference between testing averages for students using Method 1 and students using Method 2.Required:a. Find the critical value that should be used in constructing the confidence interval.b. Construct the 95% confidence interval. Round your answers to one decimal place. True or False, according to labeling theory, the key to understanding crime is in studying how people develop into offenders and how they escape from their lives of crime. 11Josiah is an African American sharecropper from Georgia during the 1880s. He has managed to save up enough money to buy his ownfarmland, but he hates the Institutional segregation in the South. Which of the following things is he most likely to do?Select the best answer from the choices provided.OA leave the South and try to migrate to West AfricaOB leave his rural southern village for the nearest southern city.leave his rural southern village and travel west to KansasOD. try to convince a plantation owner to sell him a plot of landResetNext Tropical islands have consistently warm climates becausethey are near the equator.they are popular tourist destinations.they are surrounded by cool currents.islands always have warmer climates than large land masses. Complete the following sentence: g into We could tell that the town was just by looking at the beautiful, tall buildings. tation A. prosperous B. obscure C. stupor D. calamity If the vector below is multiplied by 2, what will be its end point? A. (2, 2) B. (-1, 2) C. (-2, 1) D. (-2, 2) Which material can best be used to cast a footwear or tire impression? WaxPlaster of ParisRubber cement Putty write an explicit formula for a n the nth term of of the sequence 8,48,288 Evaluate the following linear equation y = 7x - 2, when x = 3.20 points waiting for a phone call from a prospective employer, kwame jumps each time he hears a ringing sound.