Work out the percentage change to 2decimal when a price of 11 is decreased by 8

Answers

Answer 1

Answer:

To get the percentage change, we need to compare the new price to the old price.

Step-by-step explanation:

[tex] \frac{11 - 8}{11} \times 100\% = 27.27\%[/tex]


Related Questions

Please hurry!!! Urgent!!!

Answers

Answer:

x=9

Step-by-step explanation:

-1+14x=12x+17

2x=18

x=9

Answer: x=9

Step-by-step explanation:

so the equation on top -1+14x= 125

and 12x+17= 125

The functions g and h are such that g(x)=2x+5 and h(x)=ax+b

Answers

the answer is : a=9 and b=-1

Piper opened a savings account with $1400 that pays no interest. She deposits an
additional $50 each week thereafter. How much money would Piper have in the
account 47 weeks after opening the account?

Answers

Answer:  Piper will have $3750  

Step-by-step explanation:

In this situation we will represent the total amount she have in the bank by y and the number of weeks by x

The whole situation can be represented by the the equation

  y = 1400 + 50x  where y is the total amount , 1400 is the initial amount Piper deposited , 50 is of course the amount Piper will deposit each week , and x is the number of weeks.

Now since they are looking for the amount Piper will have in his account, you have to input 47 for x and solve for y.

y = 1400 + 50(47)

y = 1400 + 2350

y = 3750

do you know what is 25 x 100

Answers

Answer:

2500

Step-by-step explanation:

20x100=2000

5x100=500

2000+500=2500

:)

Convert the following equation to Slope-Intercept Form
HINT: Slope-Intercept Form is y = mx + b
y-8= 3(x + 5)

Answers

Answer:

y = 3x + 23

Step-by-step explanation:

Given the equation :

y - 8 = 3(x + 5)

We are to convert the equation to slope - intercept form:

Recall: general form of a slope - intercept model:

y = mx + c

Hence,

y - 8 = 3x + 15

y = 3x + 15 + 8

y = 3x + 23

Comparing :

y = mx + c

y = 3x + 23

What is the slope-intercept form of the equation of the line that passes through the points (9, 5) and (4, 1)?

Answers

Answer:

y=4/5x+-11/5

Step-by-step explanation:

might no be but im sleepy so

Answer:

y=4/5x−11/5

Step-by-step explanation:

Just took the test

Solve this system
5x – 4y + 2z = 21
-x - 5y + 6z=-24
--x – 4y + 5z =-21
O x = 5, y = -1, z = -4
0 x = 1, y = 5, z = -4
O x=-5, y = 1, z = -4
O x = -4, y = -1, z = 5

Answers

Answer:

Its the first option

Step-by-step explanation:

The total cost of the raffle tickets is proportional to the number of tickets bought. Sam can buy 5 raffle tickets for $4. What is the cost per ticket?

Answers

Answer:

.8

Step-by-step explanation:

4/5=.8

pls help I cant figure it out i give 10 points for both​

Answers

Answer: the top question  is 5 and the bottom question is 6

Step-by-step explanation: you do 4 times what equals 48 then u divide that by 60

What’s the GCF OF 48 and 30??

Answers

Answer:

GCF OF 49 AND 30 IS 6

Step-by-step explanation:

greatest common factor

helppp ill mark u as brain list​

Answers

Answer:

It is hard to see the picture, but I think it is 6.

Step-by-step explanation:

What is Becca’s speed in miles per hour?

Answers

Answer:

1.5 OR 1 1/2

Step-by-step explanation:

Convert the fractions into decimals.

9/10 = 0.9

3/5 = 6/10 = 0.6

Divide the decimals.

0.9/0.6 = 1.5

Convert back to fraction.

1.5 = 1 1/2

Need help with number 7 plzzz and just zoom in if u can’t see and I’ll love u forever

Answers

Answer:

Good luck

Step-by-step explanation:

Find the slope on the line

Answers

Answer:

Zero slope

Step-by-step explanation:

Answer:

1.3

Step-by-step explanation:

What is an equation for the translation of y = |x| down 8 units?

Answers

your answer would be 4

1 kilogram =2.2
1 stone=14 pound
change 42 kilogram into stones

Answers

Answer:

6.6 stones

Step-by-step explanation:

1kg=2.2 pounds=>42kg=2.2*42poumds=92.4pounds

1stone=14pounds=>92.4pounds=92.4÷14stones=6.6stones

Water along the Mississippi River is rising at a rate of 24.8 cm/hr. The top of a dock in the river currently sits only 1.2 meters above the water. How many hours will it take the water to reach the top of the dock

Answers

Answer:

4.84*10^-4hours

Step-by-step explanation:

Speed = Distance/Time

Time = Distance/Speed

Given

Distance = 1.2m = 0.012cm

Speed = 24.8cm/hr

Get the time;

Time = 0.012/24.8

Time = 4.84*10^-4hours

Hence it will take the water 4.84*10^-4hours to reach the top of the dock

Evaluate 0.5m + 1.2m when m = 4

Answers

Plug in 4 for m.
So, 0.5(4)+1.2(4)
2+4.8
= 6.8.

Answer:6.8.

Step-by-step explanation: 0.5(4) + 1.2(4) 2 + 4.8= 6.8.

So far, Phillip has completed 3/4 of his run. If he has run 9 miles, how far does he plan to run

Answers

Answer:

He has to run a total of 12 miles and has 3 more miles to run

Step-by-step explanation:

Well we know that 3/4 is 9 out of the total miles he is willing to run. We can divide 9 by 3 to get 1

Now we know 1/4 of his run is 3 miles

3*4= 12

He has to run a total of 12 miles and has 3 more miles to run

Answer:

He plans to run 12 miles

Step-by-step explanation:

He plans to run 12 miles because if he ran 9 miles so far and that is 3/4 of his way then you would do 3 divided by 9 to get 3.  Then you would add a 3 to nine because that 3 would be the last quarter t complete his run.

I don't know if it's supposed to do with (n-2)180
Also please explain :D

Answers

Step-by-step explanation:

[tex] sum \: of \: interior \\ \: angels \: is  \: 2340 \:  degrees. \\

(n−2)⋅180=2340 \\

180n - 360=2340 \\ 180n = 2700 \\

n=15 \\

 

number \: of \: sides=15[/tex]

the polygon is 15 sided.

Solve for x. y +X=b Help!

Answers

9514 1404 393

Answer:

  x = b - y

Step-by-step explanation:

To get x by itself, subtract y from both sides.

  y + x = b . . . . . . . . . given

  y - y + x = b - y . . . . subtract y

  x = b - y . . . . . . . . . simplify

bc + 5a = help pls!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

the answer is -72-41

Step-by-step explanation:

What’s the answer to m/3-2m/5=1/5

Answers

Answer:

m = - 3

Step-by-step explanation:

[tex]\frac{m}{3} - \frac{2m}{5} = \frac{1}{5}[/tex]

It is much easier to work with whole numbers, compared to fractions, hence one should remove the denominator of the fraction. This can be done by multiplying by the LCM (least common multiple). In this case, it is fairly obvious that the LCM of 3 and 5 is 15. Therefore multiply the entire equation by 15.

[tex]15*\frac{m}{3} - 15*\frac{2m}{5}=15*\frac{1}{5}[/tex]

Simplify

[tex]5m-6m=3[/tex]

[tex]-m=3\\m=-3[/tex]

What is the x-coordinate of point B? Write a decimal coordinate.

Answers

Answer:

-1.5

Step-by-step explanation:

Hope this helps! :D

Still dont know... fff

Can someone help me understand this

Answers

Answer:

Step-by-step explanation:

If we define the line QR to be some variable of distance 'x', we can use the relationship of cosine to figure out the length of QR.

Remember, cosine is adjacent of the angle divided by the hypotenuse of the angle. So, if we take this x value over the longest side (hypotenuse), we get the value of cos(theta).

cos(25) = x/7

Multiply both sides by 7 to get:

7*cos(25) = x

Let your calculator do the work to get:

x = 6.3

Each bag of skin contains 2.6 ft.³ of sand, how many bags of sand will need to be purchased to completely fill the sandbox?

Answers

Answer:skin?

Step-by-step explanation:

Use what you know about end behavior to match each function in standard form with its graph below.

Answers

Answer:

2=C

3=A

4=D

5=B

Step-by-step explanation:

Answer:

2=C

3=A

4=D

5=B

Step-by-step explanation:

i need help anyone know

Answers

Answer:

yes ur correct its nonlinear lol

Step-by-step explanation:

PLEASE HELP MEEE

I don’t under this at all
I don’t need to show my work but I just need the answer or help

Answers

Answer:i think 1

Step-by-step explanation:

Answer:

2x+4=5

Step-by-step explanation:

there are two positive x boxes do 2x 4 positive boxes so +4 and 5 positive boxes.

A donut shop has fixed costs of $32 per V day, and $2 per muffin sold. This formula can be represented by y = 2x + 32 , where x is the number of muffins sold, and y is the cost per day. Write this relationship in functional notation, as a function C(m) , where C(m) represents the cost for m muffins sold. Select the ordered pair that would represent this function C, given m. (32, (2)) 32 (m, 2m + 32) (2m + 32, m) (c(m), m)

Answers

I think it’s 57 I’m not sure
Other Questions
1/10 + 3/10 + 3/10 + 1 1/10 Because of Italys long coastlines, Italian city-states became wealthy througha.farming.c.fishing.b.shipbuilding.d.trade. In gym class, the sixth graders walk 3 laps for every 2 laps they run. If the students run 6 laps, how many laps will they walk? (p.s whoever types it fast and correct i will friend you. i like to do these brain stretches for people to have fun :D answer I need help (-_-) ;-; What directional guide does the image give?. Da la vuelta.B.Sigue recto.C. Ve derecho.D. Vira a la derecha. What is the slope of this line Which headline best describes Texas during the American Civil War?The Union Must Be PreservedTexas Welcomes Indians as CitizensWe Must Fight for Freedom in MexicoCitizens Divided on the Issue of Slavery Because your patented Gidgit is starting to gain attention and investors are starting to show interest, the executive committee is considering becoming a publicly held company by selling the company to the government. True False What purpose does textual evidence serve in an comparative essay?a) supporting a claim about similarities or differencesb) making the essay more interesting to read and discussc) summarizing the plots of two different storiesd) providing more detail about the story's main characters One reason Mexico's geography helped the rise of drug cartels is?A) Mexico shares a border with the United StatesB) Mexico is far away from South AmericaC) Mexico shares a border with CanadaD) All of the above What is the point in the plot structure after which nothing is ever the same?A. Rising ActionB. Falling ActionC. ResolutionD. Climax The ability to use your joints fully through a wide range of motion. How does Beowulf's battle with Grendel differ from the battle with Grendel's mother? What is the significance of the similarity between the two battles? in the story ""a sound of thunder"" by the end of the story what new monster is in power? Which Roman officials were in charge of the law Balance the equation -3x - 4y = 4-5.2 +y = 2Is (2, 10) a solution of the system? 5x + 4x - 4x plz help me anyone answer this plzzz ill give you a brilliant if you answer correctly Please help its a test and I only have 50 minutes leftFind x. Round to the nearest hundredth if necessary.