Mathematics High School

A yard has a perimeter of 168 feet. If times the length of the yard equals seventeen times the​ width, what are its​ dimensions?

Answers

Answer 1

Answer: See Explanation

Step-by-step explanation:

Your question isn't complete but let's reframe it as:

A yard has a perimeter of 168 feet. If four times the length of the yard equals seventeen times the width, what are its dimensions?

Therefore, 2L + 2W = 168 ....... i

4L = 17W ........ ii.

From equation ii,

L = 17W/4 ........ iii

We would then slot the value of L into equation i

2L + 2W = 168

2(17W/4) + 2W = 168

17W/2 + 2W = 168

17W + 4W = 336

21W = 336

W = 336/21

W = 16

Since L = 17W/4

L = (17 × 16)/4

L = 68

The dimensions are 16 feet and 68 feet

Related Questions

help please

please find x for me :)

Answers

Answer:

85

Step-by-step explanation:

as the lines are parallel, the 95 angle is the same as the angle below x.

So to find x you take 95 from 180 because angles on a straight line add up to 180.

therefore x = 85

Solve y + ^2∕7 < ^1∕3.:

A)

y > –1∕21

B)

y < 1∕21

C)

y < 13∕21

D)

y > 13∕21

Answers

Answer:

B

Step-by-step explanation:

Please help! Will give Brainliest!

Identify the axis of symmetry of y = ( x - 7 ) ( x + 1 )

Answers

The axis of symmetry would be X=3
It would be X=3
Please mark brainlyest...!

Erwin Elementary decided to plant a garden. They set up a rectangle that was
20.75 meters by 15.8 meters. What is the perimeter of the garden? *

Answers

Answer:

P = 73.1 m

Step-by-step explanation:

The length of a rectangle, l = 20.75 m

The width of a rectangle, b = 15.8 m

We need to find the perimeter of the garden. The formula for the perimeter of a rectangle is given by :

P = 2(l+b)

Substitue all the values,

P = 2(20.75+15.8)

P = 2(36.55)

P = 73.1 m

So, the perimeter of the garden is 73.1 m.

Please help me I'm stuck in this :(

Answers

scenario a = higher than beginning value
scenario b = below its initial height
scenario c = change in money is $0

10 points please help!

Answers

Answer:

I don't know I think its 7.

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

The relationship between the left and right values is that the number on the right is 1.5x bigger.

So, 6/1.5=4

2x + 3y = -10
-x - 3y = 17

Answers

The answer to this problem is -x = -20

Hope this helps!

The side lengths of three triangles are shown. Which of the
triangles are right triangles?
Triangle
1
2
Side Lengths
20 V425 5
14 21 10
6 8 10
3
11
11
11
Select all that apply.
Triangle 2
Triangle 3
Triangle 1

Answers

Answer:

jajajja quein juega free les pongo sala JSJJJ 56 65 5

Step-by-step explanation:

2x + 3y = 12

5x - y = 13

Answers

x = 3, y = 2
If you need more help, you can leave a comment.

PLEASE HELP!! i’m a middle schooler struggling if you can help me thank you.

Answers

Answer:

you've probably already answered it but

The top one would be 3/5

The middle would be 1/5

The bottom would be 6/5

Step-by-step explanation:

I don't really have an explanation. if it's wrong, I'm sorry but I'm pretty sure it's right

What are the solutions of the equation
-12x+26=-(1/5)-x+2+3

Answers

Answer:

Step-by-step explanation:

Expand -(1/5)-x+2+3

-(1/5)-x+2+3

Remove the parenthesis;

=1/5-x+2+3

Add the numbers; 2+3=5

=-x+5-1/5

Convert element to fraction;

=5*5-1/5

Since the denominators are equal combine the fractions;

5*5/5-1/5

5*5-1=24

Multiply the numbers;5*5=25

=25-1

Subtract the numbers:25-1=24

=24

=-x+24/5

-12x+26=-x+24/5

Subtract 26 from both sides;

-12x+26-26=-x+24/5-26

Simplify;

-12x+26-26

Add similar elements; 26-26=0

=-12x

Simplify;-x+24/5-26

Convert element to fraction;

- 26/*5/5+24/5

Since the denominators are equal , combine the fractions;

-26*5+24

Multiply the numbers; 25*5=130

=-130+24

Add/subtract the number;-130+24=-106

=-106

=-106/5

Apply the fraction rule;

=-x-106/5

-12x=-x-106/5

Add x to both sides;

-12x+x=-x-106/5+x

Simplify;

-11x+=-106/5

Divide both sides by -11

-11x/-11=-106/5/-11

Simplify ;-11x/-11

Divide ;11/11

=1

=x

simplify;-106/5/-11

Apply fraction rule; 106/5/11

106/5*11

Multiply the numbers;5*11=55

=106/55

x=106/55

234% as a simplifed fraction

Answers

Answer:

So, /(100÷2) = 117/50 when reduced to the simplest form. As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 234/100 is also equal to 2 17/50 when expressed as a mixed number.

Step-by-step explanation:

Answer:

2 17/50

Step-by-step explanation:

234%

= 234/100

= 2 34/100

= 2 17/50

use <,>, or = to make true number sentences without calculating.​

Answers

Answer:

it would be > i think

Step-by-step explanation:

Answer:

>

Step-by-step explanation:

3 x 2/3

4 x 2/3

so just by that you can already tell that 4 x 2 + 4 x 2/3 is gonna be more because the other equation is multiplyping 2/3 by 3. The other is multiplying by 4. So therefore,

4 x 2 + 4 x 2/3 (>) 3 x 2/3

Hope this helps!

Yours Truely,TheAnimeCatUwU

Noah raised $54 to support the animal shelter, which is 60% of his fundraising goal. Write an equation to represent the situation

Answers

Answer:

54 60

---- = -----

X 100

Step-by-step explanation:

yeah...

Yesterday, it took 40 minutes to drive to school. Today, it took 32 minutes to drive to school. What is your percent of change?

Answers

Step-by-step explanation:

decrease by 20%

xxxxxxxx

-20%




















.........................

A bag contains 2 black chips, 5 red chips, and 4 white chips. You pick a chip
this process 99 times, how many times do you expect to remove a red chip
from the bag, record its color, and put the chip back in the bag. If you repeat
from the bag?

Answers

Answer:

Step-by-step explanation:

total chips=2+5+4=11

reqd probability=(5/11)^{99}

Every winter Jeremy flies home to Chicago which is 360 miles away. If the flight takes 3 hours, what is the plane’s average speed?

Answers

Speed =d/t
360/3= 120 mile per hour

Answer:

Average speed is 120 MPH

Step-by-step explanation:

When you divide the total number of miles by the time it takes to travel that distance (360 divided by 3) you get the average MPH which is 120.

A is opposite
C
Α. ΑΟ
Β. ΒΟ
C. ZA
D. ZC
E. AB
F. AB and AC

Answers

The Answer is B. The Angle A is across from the line BC

PLEASE HELP ASAP!!!
Classify the isometry.
glide reflection
translation
reflection
rotation ​

Answers

Step-by-step explanation:

This is a translation.

A translation moves things up and down.

The figure stays in the same direction so reflection and rotation, glide reflection are wrong.

Write and equation in slope intercept form of the line shown

Answers

Answer:

y=-1x-4

Step-by-step explanation:

Its right trust me. Brainliest?

PLS HELP WILL MARK BRAINLIEST

Answers

Answer:

D

Step-by-step explanation:

In file

Answer:

D. x = 10, m<TRS = 60

Step-by-step explanation:

1. Approach

To solve this problem, one will set up an equation to model the problem. The problem gives that the sum of two angles (m<QRT and m<TRS) equals the third angle (m<QRS). Additionally, the measure of one of the angles is given (m<QRS = 122), and the expression for the values of the other two angles are given, (m<QRT = 7x - 8), (m<TRS = 6x). One can form an equation, and solve it to find the unknown. Finally, one can then substitute the values of the unknown, into the expression to find the measure of the angle.

2. Solve for (x)

One can set up an equation based on the given information, then solve the equation.

m<QRT + m<TRS = m<QRS

Substitute,

(7x - 8) + (6x) = 122

Simplify

7x - 8 + 6x = 122

13x - 8 = 122

Inverse operations

13x - 8 = 122

      +8    +8

13x = 130

/13      /13

x = 10

3. Find (m<TRS)

Now that one has the value of (x), one can substitute the value into the given expression for the (m<TRS), and solve to find the value.

m<TRS = 6x

x = 10

m<TRS = 6(10)

m<TRS = 60

EXPLAIN
A LOT OF POINTS!!!

Answers

Answer:

x−(−16)=−28+12

x−(−16)=−28+12

x+16=−28+12

x+16=(−28+12)

x+16=−16

x+16=−16

x+16−16=−16−16

x=−32

What is the sum? (2x + 4)/(x + 1) + (- x + 5)/(x + 1) (x - 1)/(x + 1) (1 - 1)/(2x + 2) (x + 9)/(x + 1) (x + 9)/(2x + 2)

Answers

Answer:

Step-by-step explanation:

Since they already have a common denominator of x+1 we can add the numerators

(2x+4-x+5)/(x+1)

(x+9)/(x+1)

Brianna's parents earned $43,329 for the year. During the year they paid $9,966 in taxes. At the end of the year when taxes are calculated, they calculate that they need to pay $11,660 in total taxes. How much more will they need to pay?

Answers

Answer:

1694

Step-by-step explanation:

The $43,329 in this question is just to trick you, so don't worry about this number.

We know her parents have already payed $9,966 for this years taxes.

But they need to pay a total of $11,660 for the year.

11,660 - 9966

=1694

Algebra 1 homework

Helpppp

Answers

Answer: It should actually be 9b6/a4c6

Step-by-step explanation: bc ur simplifying the equation.

What is the slope of the line that passes through the points (-8,3)
and (-8, 2)? Write your answer in simplest form.

Answers

Answer:

Undifined

Step-by-step explanation:

Evaluate b^2c^-1 for b = -4 and c = 2.

A. 8
B. -8
C. 32
D. 4

Answers

Answer:

D) 4

Step-by-step explanation:

-4^2 = 16

c^-1 = 0.25

16 times 0.25 = 4

guy above is correct

A picture frame has an area of 45 square inches. The
length of this frame is 7 and 1/2 inches.
What is the width of this picture frame? (Please show
your work.)

Answers

Answer:

6

Step-by-step explanation:

45/7.5=6

SOMEONE HELP ME PLZ!!!

Answers

Answer:

I cant read it can you take a better pic please

Step-by-step explanation:

PLEASE HELP ME IF YOU CAN!!!
THIS ASSIGNMENT WAS DUE LAST FRIDAY AND I CAN'T FIGURE OUT THIS QUESTION!!!
I WILL GIVE YOU BRAINLIEST!!! +100 points!

Answers

Answer:

11.775 km

Step-by-step explanation:

Givenr = 3 kmTo findLength of 75° arcSolution

Circumference of the circle:

C = 2πrC = 2*3.14*3² = 56.52 km

The length of the 75° arc:

56.52*75/360 = 11.775 km

L=

Ø/360(2πr)75/360(2π(3))75/180(6π)75/30π11.775km
Other Questions
49Which of the following countries did NOT gain their independence in the1800s?* How many times did Mt. Pinatubo erupt between June 7th and June 15th? 43 1 6 use , or = to make true number sentences without calculating. Help ASAP thank you Noah raised $54 to support the animal shelter, which is 60% of his fundraising goal. Write an equation to represent the situation Ill mark as BRANLIEST!!25 POINTS!!How does DNA change from generation to generation in asexual organisms?1. Cloning2.Mutation 3.Variation 4. Gene pairing What are two ways to identify NESW? Cul es la importancia de los aportes en arquitectura, escritura y pintura de las civilizaciones precolombinas para el desarrollo de ests artes An element that is a silver-colored liquid is? a hydrogen b mercury c silver d carbon Review the excerpt from Patrick Henry's "St. John's Church" speech:No man thinks more highly than I do of the patriotism, as well as abilities, of the very worthy gentlemen who have just addressed the House. But different men often see thesame subject in different lights; and, therefore, I hope it will not be thought disrespectful to those gentlemen if, entertaining as I do, opinions of a character very opposite totheirs, I shall speak forth my sentiments freely, and without reserve. This is no time for ceremony. The question before the House is one of awful moment to this country. For myown part, I consider it as nothing less than a question of freedom or slavery, and in proportion to the magnitude of the subject ought to be the freedom of the debate. It is only in this way that we can hope to arrive at truth, and fulfil the great responsibility which we hold to God and our country. Should I keep back my opinions at such a time, through fear of giving offence, I should consider myself as guilty of treason towards my country, and of an act of disloyalty toward the majesty of heaven, which I revere above all earthly kings.What reason does Henry give for stating his opinions? Henry wants to prove his patriotism. Henry views silence as an act of treason and disloyalty to God.Henry seeks to gain the respect of his fellow Americans.Henry finds many people act against their character. How did George Washington discuss the role of political parties in his 1796 Farewell Address? A. He warned against having any more than two parties B. He understood their importance to the election process C. He praised their role in linking people to the government D. He warned they would only divide the nation Pink Against BullyingIn 2007, a boy in Nova Scotia, Canada, wore a pink polo shirt on his first day of high school. According to students, bullies threatened the boy because of his shirt color. Two seniors, David Shepherd and Travis Price, were disturbed by the bullying and came up with an innovative response. They emailed classmates, explaining the situation and suggesting that everyone wear pink the next day. They also bought fifty pink shirts to distribute at school. When the boy who had been threatened arrived for his second day of high school, he was met by hundreds of his fellow students wearing pink. The action served as a clear anti-bullying message. The news of the event quickly spread to other schools, many of which instituted their own "Pink Shirt Days."What is the main idea of the passage? 10 points please help! A is oppositeC. . C. ZAD. ZCE. ABF. AB and AC What the rate of change of the function y = 2x -3 Solve y + ^27 < ^13.:A) y > 121B) y < 121C) y < 1321D) y > 1321 i need the answer for this help mee im desrpetr4kf4tivjefioh4go'jgbuhbgoijhnojhbwno What do you learn about Scaredy Squirrel from his emergency kit and his exit plan? the american federation of labor weakened during the 1920s in part because? In regression analysis, which is NOT a required assumption about the error term ?a) The expected value of the error term is one.b) The variance of the error term is the same for all values of X.c) The values of the error term are independent.d) The error term is normally distributed.