Help I’m dying I’m giving 20 points plz help

Help Im Dying Im Giving 20 Points Plz Help

Answers

Answer 1

Answer:

20.25

Explanation:

We first need to find the length of one side of the square. We can do this by dividing the area by 4 (27/4), since a square has four sides. You should get 6.75. Now you can multiply 6.75 by three since one side of the square is the same as one side of the triangle. Also, it is an equilateral triangle and all sides are the same. If you multiply correctly, you should get 20.25. Hope this helped!

Answer 2

Answer:

9 sqrt(3)

Step-by-step explanation:

Since the area of the square is 27 cm^2

A = s^2

27 = s^2

Take the square root of each side

sqrt(27) = s

sqrt(9) sqrt(3) = s

3 sqrt(3) =s

We know the the side length of the triangle is s

The perimeter of the triangle is

P =3s = 3 ( 3 sqrt(3))

       = 9 sqrt(3)


Related Questions

The sum of three consecutive numbers is 600. What is the least of these three numbers?

Answers

Answer:

199

Step-by-step explanation:

So we have three consecutive numbers that totals 600 when added.

Let's let the first number be n.

This means that the next number is (n+1), and the subsequent number is (n+2).

This totals 600. In other words:

[tex](n)+(n+1)+(n+2)=600[/tex]

To solve for the integers, solve for n.

Combine like terms:

[tex]3n+3=600[/tex]

Subtract 3 from both sides:

[tex]3n=597[/tex]

Divide both sides by 3:

[tex]n=199[/tex]

So, the first integer is 199.

So our sequence is: 199, 200, 201.

So, the least of the three is 199.

And we're done!

Answer:

199 200 201

Step-by-step explanation:

199+200+201= 600

A group of 23 friends gets together to play a sport. First, people must be divided into teams. Each teams has to have exaclty 4 players, and no one can be on more than one team. How many teams can they make?

Answers

Answer:

5

Step-by-step explanation:

Which is the best estimate for the percent equivalent to 3/8?

A.) 26% B.) 27% C.) 37% D.) 38%

Answers

Answer:

C.) 37%

Explanation:

To find this out, turn 3/8 into decimal form, (0.375).

Now, turn each percent into standard form. (Also decimal form)

26% = 0.26, 27% = 0.27, 37% = 0.37, and 38% = 0.38.

The decimal closest to 0.375 is 37%.

Hope this helped! ♥♥

Mark Me as Brainliest Please! :3

Answer:

D.) 38%

Step-by-step explanation:

Convert the fraction into a decimal:

[tex]\frac{3}{8}=0.375[/tex]

Convert the decimal into a percent:

[tex]0.375*100=37.5[/tex]

0.375 = 37.5%

Round the percent:

37.5% ≈ 38%

Option D is the best answer.

Hope this helps.

A bag contain 6 tiles labeled B,C,D,E,F. And G. One tile will be randomly picked. What is the probability of picking a letter that is a vowel?

Answers

N(S)=6

P(vowel letter)= N(vowel letter)÷N(S)

= 1/6

Answer:1/6

Step-by-step explanation:f

the seventh grade winner ran the mile in 5 minutes and 8 seconds. the eight grade winner ran the mile in 4 minutes and 55 seconds. how many more seconds did it take for the seventh grade winner to run a mile?

Answers

Answer:

13 seconds more

Step-by-step explanation:

7/5 mile / 2/3 hour worked out please

Answers

Steps to solve:

7/5 ÷ 2/3

~Dot

7/5 * 2/3

~Flip

7/5 * 3/2

~Multiply

21/10

Best of Luck!

Answer:

21/10 = 2.1 mile/hour

Step-by-step explanation:

(a/b) ÷ (c/d) = (a*d) ÷ (b*c)

then:

(7/5) ÷ (2/3) = (7*3) ÷ (5*2) = 21/10 mile/hour

Solve for x.
5x – 7 = 8x – 4

Answers

Answer:

x =-1

Step-by-step explanation:

[tex]5x- 7 = 8x - 4\\\\\mathrm{Add\:}7\mathrm{\:to\:both\:sides}\\5x-7+7=8x-4+7\\\\Simplify\\5x=8x+3\\\\\mathrm{Subtract\:}8x\mathrm{\:from\:both\:sides}\\5x-8x=8x+3-8x\\\\Simplify\\-3x =3\\\\\mathrm{Divide\:both\:sides\:by\:}-3\\\frac{-3x}{-3}=\frac{3}{-3}\\\\Simplify\\x=-1[/tex]

Answer:

x = -1

Step-by-step explanation:

[tex]5x - 7 = 8x - 4\\[/tex]

Collect like terms and simplify

[tex]5x-8x =-4+7\\-3x =3[/tex]

Divide both sides of the equation by -3

[tex]\frac{-3x}{-3} = \frac{3}{-3} \\\\x =-1[/tex]

write an equation to represent the relationship, and find the amount of peanut butter used to make 25 cracker packages. the table is peanut butter (tbsp) 1/2,5/8,3/4,7/8, the bottom is cracker packages 2,2 1/2,3,3 1/2.

Answers

We are given 4 points.

[tex](\frac{1}{2},2)[/tex]

[tex](\frac{5}{8},\frac{5}{2})[/tex]

[tex](\frac{3}{4},3)[/tex]

[tex](\frac{7}{8},\frac{7}{2})[/tex]

Using this, we can make an equation.

[tex]y=4x[/tex]

I got [tex]m=4[/tex] by using the slope formula.

[tex]m=\frac{2.5-2}{0.625-0.5}[/tex]

[tex]m=\frac{0.5}{0.125}[/tex]

[tex]m=4[/tex]

So the equation we have is [tex]y=4x[/tex]

Now, we can solve for how much peanut butter is used to make 25 packages by plugging in 25 for [tex]y[/tex], which is the number of cracker packages.

[tex]25=4x[/tex]

[tex]x=\frac{25}{4}[/tex]

We need to use [tex]\frac{25}{4}[/tex] teaspoons of peanut butter to make 25 packages of crackers.

Hope this helps.

頑張って!

a triangle window has area 24 square feet and height six feet. what is its base? define variable, and set up and solve an equation to answer this.

Answers

Answer:

6*y/2=24

24*2=48

48/6=8

y=8

Step-by-step explanation:

The equation will be 24 = [tex]\frac{1}{2}[/tex] × b × 6 value of base will be b = 8 ft .

A triangle has area 24 square ft. and height 6 ft.

What will be its base. Find an equation also.

What is the formula of area of triangle ?

Area of triangle is ; Area = [tex]\frac{1}{2}[/tex] × b × h

∵ The equation of area of triangle will be ;

Area = A = [tex]\frac{1}{2}[/tex] × b × h ----- - --- --- --- Equation 1

A = 24 = [tex]\frac{1}{2}[/tex] × b × 6

⇒ b = [tex]\frac{24 * 2}{6}[/tex] = [tex]\frac{48}{6}[/tex] = 8

b = 8 ft.

Thus , the equation will be 24 = [tex]\frac{1}{2}[/tex] × b × 6 value of base will be b = 8 ft .

To learn more about area of triangle click here ;

https://brainly.com/question/23945265

#SPJ2

Is the relationship between the height of a staircase and the number of steps linear?

Answers

Answer:A stair rise is the vertical distance from the top of one tread to the top of the next tread. The total run is the overall horizontal distance traveled by the stringer.

Step-by-step explanation:

When did the United States first establish its measuring system, and who was responsible for
picking the system?

Answers

Answer:

1975 Thomas Jefferson

Step-by-step explanation:

Use the ogive to approximate​ (a) the number in the​ sample, (b) the location of the greatest increase in frequency.

Answers

Answer:

Step-by-step explanation:

A). Number of samples given in the ogive = Number of points given n the graph

    Number of points plotted on the graph = 16

    Therefore, number of samples given = 16

B). Frequency at a point where weight of the pumpkins is 23.5 = 10

    Frequency at a point where weight of the pumpkin is 24.5 = 23

    Increase in frequency = 23 - 10 = 13

   None other points have the increase more than the given points.

Location of the greatest increase in the frequency is between the weights 23.5 - 24.5 pounds.

The number of samples is 16, and the location of greatest increase in frequency is 23.5 to 24.5.

We are provided with an ogive curve. In the x-axis, we have weight in pounds and y-axis represents frequency.

(a).

Now, the number of points on the ogive represents the number of sample.

So, the number of points on the curve is 16 which is also the number of samples.

(b).

The greatest increase in frequency is represented in the range 23.5 to 24.5.

The greatest hike in frequency is about 10.

Therefore, the number of samples is 16, and the location of greatest increase in frequency is 23.5 to 24.5.

To know more about the ogive curve:

https://brainly.com/question/1674589

Which is not a way to solve 5 ÷ 1/2

Answers

Answer:

5 divided by 1/2 = 5/1 times 2/1 = 10

Step-by-step explanation:

Answer:la                                        2.5

Step-by-step explanation:

solve for r


8(-3r-5)>104

Answers

Answer:

r<-6

Step-by-step explanation:

8(-3r-5)>104

-24r-40>104

-24r>144

r<144÷-24 (the sign switched because we divided by a negative number)

r<-6

What are Three ways to name EF

Answers

As a line, a segment, and a ray

What is 24.541 divided by 6

Answers

i think the answer is 4.09

Question 3 (2 points)

Using the statement below, determine the hypothesis and conclusion,

If two integers are even, then their sum is even

Column A

Column B

1.

Hypothesis

a. If two integers are even

2.

Conclusion

b. then their sum is even

c. two integers are even

d. their sum is even

Answers

Answer:

Hypothesis

a. If two integers are even

Conclusion

b. then their sum is even

Step-by-step explanation:

We divide the statement into two parts . The first part is true only when the second is also true. The only way we can reject the hypothesis is that the conclusion is false.

In the statement "If two integers are even, then their sum is even" the part "If two integers are even" would be considered true or false on the basis of "then their sum is even" validity. So if the "then their sum is even" (conclusion )  Part is proved then the "If two integers are even" ( hypothesis) is also true.

Hence the hypothesis is

a. If two integers are even

and

Conclusion is

b. then their sum is even

(72- 12 / 3 of 2) + (18 - 6) ÷4 ​

Answers

Answer:

I believe the answer is 72.

rational or irrational 0.135135135135

Answers

Answer: it is a rational

Step-by-step explanation:

Evaluate81−−√4 help ......................

Answers

Answer:

=81e^2lva^2ut-2

Step-by-step explanation:

Five people are tossing a coin in turn and agree that the first one to get a head wins. What's the probability that the first person who tosses the coin wins the game? a. 8/15 b. 16/31 c. 1/2 d. 1/5

Answers

I think it’s 8/15 maybe but if not a

Write the equation of the line that goes through the point
(5,8) and is parallel to the x-axis.

Answers

Answer:

Y=8

Step-by-step explanation:

If it's a line that is parallel to the x-axis, and you know the equation of a line is y=mx+b, the slope(m) is 0 because the line is not a positive or negative slope (since it's parallel to the x-axis).

So, we now have y=b, where b is the y-intercept. Now, since we know one of its coordinates are (5,8), we know that this line will always stay on y=8 since 8 is the y coordinate of (5,8)

An easy shortcut is if you see the question say parallel to the x-axis, the equation of the line will be y=___; if it says the line is parallel to the y-axis, the equation will be x=___

For 50 points x³+y³+z³=8

Answers

Answer:

x = 2

y = - z (for example 2)

Step-by-step explanation:

2³+2³+(-2)³= 8+8-8=8

Answer:

arrg

Step-by-step explanation:

12 + 4 - 8 / 2 * 3 workings pls​

Answers

Answer:

4

Step-by-step explanation:

8/2=4

4*3=12

12+4=16

16-12=4

262 fewer than d is z

write the sentence as a equation ​

Answers

Answer:

Step-by-step explanation:

d - 262 = z

what is the answer to d = -f + 2/3a

Answers

Answer:

For f = -d +2/3a

Step-by-step explanation:

Hope this helps..........

Gutina finds a limited edition shirt from her favorite singer. It was originally $52. Then, she got a discount, 30%. what is the price now?

Answers

Answer:

$36.40

Step-by-step explanation:

Purchase Price:

$52

Discount:

(52 x 30)/100 = $15.60

Final Price:

52 - 15.60 = $36.40

$36.40 is the answer. Hope this helps!

Answer:

$36.40

Step-by-step explanation:

Sorry if i'm wrong hope this helps

Estimate then find the product of 4x979

Answers

Answer:

Around 4000[since 979 close to 1000]

Step-by-step explanation:

4x979

=>3916

Dr. Gordon has a scale drawing of a building site. The drawing uses the scale 2 in. on the drawing for every 100 ft on the building site. Dr. Gordon marks a 6 in. -by-3.2 in. section of the drawing to show the section she will search. What is the area of the section she will search? Show your work.

Answers

Answer:

48000

Step-by-step explanation:

6÷2= 3 in.

3×100= 300 in.

3.2÷2=1.6 in.

1.6×100= 160 in.

A= 160×300= 4800 in.

The required area of the section marked by Dr. Gordon is 48,000 feet².

Given that
Dr. Gordon has a scale drawing of a building site.
The drawing uses the scale 2 in. on the drawing for every 100 ft on the building site.
Dr. Gordon marks a 6 in. -by-3.2 in.

What is surface area?

The surface area of any shape is the area of the shape that is faced or the Surface area is the amount of area covering the exterior of a 3D shape.

Here,

Dr. Gordon marks a 6 in. -by-3.2 in
Length = 6 in
Length= 300 ft (since 2 in = 100 ft)

Width = 3.2 in
Width  = 160 ft

Now the required area of the section is = length x width
                                                                  = 300 * 160
                                                                   = 48000 feet²

Thus,  the required area of the section marked by Dr. Gordon is 48,000 feet².

Learn more about the surface area here: https://brainly.com/question/2835293

#SPJ2

There is a number such that four times the number plus 3 is equal to 19. Find the number.

Answers

The answer is 4 because 4x4 is 16, and 16 plus 3 equals 19

An equation is formed of two equal expressions. The number is 4.

What is an equation?

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

Given that there is a number such that four times the number plus 3 is equal to 19.

Let the number be M.

Given that there is a number such that four times the number plus 3 is equal to 19. Therefore, We can write it as,

4M + 3 = 19

Now, we can write,

4M + 3 = 19

Subtract 3 on both sides
4M + 3 - 3 = 19 - 3

4M = 16

Divide both sides by 4,

4/4 M = 16/4

M = 4

Thus, the number is 4.

Learn more about Equation here:

https://brainly.com/question/14686792

#SPJ2

Other Questions
Was Chistopher Columbus a Hero or a Villain? and why? Martina rents a room in her home to guests. She charges a $25 flat fee per night for one person. Additional guests are welcome to stay, but she charges $10 per person. She expects guests to check out by 10 a.m. and charges an extra $5 per hour for late checkouts. Select the linear equation that correctly represents how much Martina collects for one night of stay in her home. Question 11 options: A) c = 25 10p 5h B) c = 25 + 10p + 5h C) c + 25 = 10p + 5h D) c = 25 + 10 + 5 Question 1CriticismSummaryCritiqueArgumentAnalysisQuestion 2 A particle that has a negative chargeNon-polar MoleculeNeutronsElectronsProtonsQuestion 3 Smallest unit that consists of at least two atomsProtonsNeutronsElectronsMoleculesQuestion 4 Full of sarcasm and IronySatireToneEpicLyricsQuestion 5Uncharged ParticleElectronsNeutronsPolar MoleculeProtonsQuestion 6 Substances that cannot be separated and found on a periodic table.ElementsSolidsCompoundsMolecules Question 7 Lent or LendingLoansCommissionGrantsProfitQuestion 8 A short summary of a venture or event.AlliterationArchetypeAnecdoteAllegoryQuestion 9 The quality or condition of being intense IntensityMeasurementPotential EnergyElectricityQuestion 10An exclusive control like in a businessBalance and TradeMonopolyBureaucracyChecks and BalancesQuestion 11 Valuable GoodsRecordsCommoditiesStocksFinancesQuestion 12 Two or more characters conversingArgumentationDialogueMonologueFluencyQuestion 13A study that deals with the earth's geography like atmosphere and oceans.NeurophysicsKineticsThermodynamicsGeophysicsQuestion 14A person who works and provides services for a fee, but not a full time employee.BrokerAppraiserVendorContractorQuestion 15A poem that is meant to be spoken out loud, or even sung.SonnetHaikuBalladGenreQuestion 16A category of literature or artSummaryGenrePersonificationLyricsQuestion 17Electric ChargeElectricityRadiationDiscoveryKinetic EnergyQuestion 18 A warning or hint about something happening in the future of a story.AlliterationFlashbackForeshadowingAllegoryQuestion 19Free moving moleculesElementsSolidsLiquidsCompoundsQuestion 20 ImpliedExplicitImplicitEmbargoMarketable Can somebody help? why is it historically significant that we have less information about early chinese civilizations than about civilizations from other cultures PLEASE HELP!!! Inasmuch as this country so far as I have been able to examine and form an opinion bears a striking resemblance to Spain, as well in the fertility of the soil, as in its extent, and the coolness of its climate, and in many other respects, it seemed to me that the most suitable name that could be given to it was NEW SPAIN of the ocean-sea; and as this name was conferred upon it in the name of your Majesty, I humbly entreat your Highness to confirm and direct that it shall be so called. Based on the passage, what does Corts want the king of Spain to do? After an experiment, research participants are told its purpose and about any deception they may have experienced. What is this procedure called? Use the figure to write and solve an equation for x. (6+2)-15divided5*2. How can I add all this up Can you explain how to do these three problems? What are the strong bands of connective tissue that join bones together are called Describe the relationship among the four terms Cells are the ___ structural unit of living things, which carry on all the organisms of life There are 4 circles and 20 triangles. What is the simplest ratio of circles to total shapes? use the given tables to evaluate: f(g(1)) What are the x- and y-coordinates of point C, which partitions the directed line segment from A to B into the ratio 5:8? Round to the nearest tenth, if necessary. (2.2, 6.3) (2.4, 6.4) (2.7, 0.7) (1.2, 4.7) I need help with #4 please! Thank you! If x=y and y=z, which statement must be true ? DUE SOON PLEASE HELP If the aspect ratio in width to height (width: height) of a chalkboard is 46:30 and the width is 170 inches, what is the height of the chalkboard? 5,100 in 30 in 46 in 260.6 in Which of the following statements is a true statement concerning a reaction that has reached a state of equilibrium?a. A system has reached equilibrium when there are equal amounts of products and reactants present in the system.b. A system has reached equilibrium when the rate constant for the forward reaction equals the rate constant of the reverse reaction.c. A system has reached equilibrium when the reaction has stopped and no more products are formed.d. A system has reached equilibrium when the concentrations of reactants and products remain constant.