Mathematics Middle School

A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns​ shown, making the​ one-day sale price of the ski set ​323$. Find the original selling price of the ski set.

Answers

Answer 1

Answer:

387 and 60 cents or $387.6

Step-by-step explanation:

What we know:

Sale Price: $323

Markdown: 20%

Formula = Original Price x ( 1 + Markup)

323 x ( 1 + 0.20 )

= 387.6

Related Questions

Hey is anyone available to answer rn? I need it quick =v=

Answers

It isn’t, because the numbers on the x are going up by 4 while the numbers on the y (x,y) are going up by 3, so it isn’t a 2:1 ratio
No because it doesn’t add up to the pattern the graph is showing

plz help it's dues 15 min for 11pts

Answers

Answer: click I don’t know this yet. It’s only diagnostics, so if you click ”I don’t know this yet” it will help you learn.

Step-by-step explanation:

Pls, help! Due in 30 mins

Answers

Answer:

30/9 is 3/cost

the cost is 9 divided by 10 which is .9

3/.9

Step-by-step explanation:

30.9 hope this helps:)

I need help for my homework!!!

Answers

Answer:

your right

Step-by-step explanation:

i believe it’s b. 12, but i could be wrong.

Hoi, I'm Temmie. Welcom to da Tem shop!
I wants to buy ur dog residus!
But I need to save up for cool leg...
Can you buy my cool leg for 1000 goldds?
Tem thank u!

Answers

Answer:

Take meh dog and give me yo cash and ill buy yo coool leg!

What is this? Is this like a meme or what?

HURRY I ONLY HAVE 2 MINUTES

Answers

Answer:

hey can't see the question....

Jim surveyed the students in his school about the number of hours they watch T.V. each night. In his analysis, he stated that the range was 6 and the mean was 2. What conclusion can you draw?

A. While the typical student watches 6 hours of TV a night, the difference between the highest number of hours and lowest was 2 hours.

B. While the typical student watches 2 hours of TV, half watch less than 6 hours.

C. On average, students watched 2 hours of TV, and there was a 6-hour variation in viewing times.

D. Most students watch 2 hours of T.V. or less.

Answers

Answer:

C.

Step-by-step explanation:

Look at the possibilities

B. Hope this helps :)

Then length of a stick is 81 millimeters. How many centimeters is it!?! who ever get it right first gets brainlest!

Answers

8.1 cm is your answer hopes this helps

Answer: 8.1cm

Step-by-step explanation:

Uhm read the highlighted. I already answered the first one (as you can tell its C) I just need help with the last one :D

Answers

Answer:

He added all the numbers as they were a decimal number, with the kilometers traveled by Bus and Car being 2 to the left than where it should have been.

How I found it:

Converting 7 and 2.3 into a decimal with the decimal place two to the left.

7 becomes 0.07

2.3 becomes 0.23

I added this to the kilometers traveled by train(which is 19.955km).

19.955km + 0.023 + 0.07 = 19.985

19.985 being the value for answer A.

Hope that helps :)

Find all solutions to the equation $x^2 - 7x = 30$. If you find more than one, then list the values separated by commas. If the solutions are not real, then they should be written in $a + bi$ form.

Answers

Answer:-3, 10

Step-by-step explanation:

Subtracting 30 from both sides gives x^2 - 7x - 30 = 0. The quadratic factors as

(x - 10)(x + 3) = 0, so the solutions are x = 10 and x = -3.

Instead of factoring, we also could have applied the quadratic formula with a = 1, b = -7, and c = -30:

The solutions to the equation x² - 7x = 30 are -3 and 10.

What is a solution?

Solutions are the values of an equation where the values are substituted in the variables of the equation and make the equality in the equation true.

We have,

x² - 7x = 30

x² - 7x - 30 = 0

Middle-term factorization.

x² - (10 - 3)x - 30 = 0

x² - 10x + 3x - 30 = 0

x(x - 10) + 3(x - 10) = 0

(x + 3) (x - 10) = 0

x + 3 = 0

x = -3

x - 10 = 0

x = 10

Thus,

The solutions are -3 and 10.

Learn more about solutions of equations here:

https://brainly.com/question/545403

#SPJ2

A set of 12 windup toys costs $9. What is the cost per windup toy?

Answers

Answer:

0.75

Step-by-step explanation:

9 ÷ 12 = 0.75

hope this helps...

Answer:

9/12  = 3/4 = 0.75

Step-by-step explanation:

plzzs help me with thisssssssss

Answers

add them together and equal them to 90 degree. 2x - 12 = 90, 2x = 112, x = 56

Answer:

x=51

Step-by-step explanation:

x+x-12=2x-12

90=2x-12

102=2x

x=51

please help me on this

Answers

Answer:    m=2.8

Step-by-step explanation:

You can reverse the equation and instead solve...

4-1.2 which equals 2.8.

m=2.4  

Answer:

m = 2.8

Step-by-step explanation:

m+1.2=4

move all terms containing m to the left and all other terms to the right.  

+1m=+4-1.2

simplify left and right side of the equation.  

+1m=+2.8

divide both sides of the equation by 1 to get m.  

m=2.8

Write the expression in standard form.(43+2)(4+2).

Answers

Answer:

2.7 x 10^2

Step-by-step explanation:

(45)(6)

270

2.7 x 100

2.7 x 10^2

At a​ party, the amount of people who ate meatballs was 14 less than
1
4 of the total number of people. The number of people who ate meatballs was 5. Write and solve an equation to find the number of people at the party. Let x represent the number of people at the party. Use pencil and paper. Write a​ one-step equation that has the same solution.
Write an equation that represents the number of people at the party.

Answers

Answer: Answer:

5=1/3x-11

Step-by-step explanation:

Add eleven to each side to get 16=1/3x. Then multiply each side by three to get 48=x, so x=48.

Step-by-step explanation:

Complete each statement.
To multiply a number by 1,000, move the decimal point ______ places to the _________.

To multiply a number by 0.01, move the decimal point __________places to the ___________.

Answers

Answer:

Complete each statement.

To multiply a number by 1,000, move the decimal point three places to the right.

To multiply a number by 0.01, move the decimal point 2 places to the left.

Step-by-step explanation:

Can someone pls help me with this? Tysm guys! Aslo it's not C! :)

Answers

Answer:

H

Step-by-step explanation:

Plug in values of x to see which get the same values of y

PLS HELP!! DUE IN A FEW MINS

Answers

i think for number 6 the answer is 1 bottle for 3 people

for 7 i think the answer is 0.3 bottles for 1 painting

i think for 8 it's 1 flower per bulb

i think 9 is 1 bread for 4 flower

i think for 10 the answer is 1 bottle per 0.35 boxes

i'm not sure what you are doing but if im right that was easy

I need help with this I will try to give as much coins thank u

Answers

Answer:

4x and 3

Step-by-step explanation:

because the first term contains a variable and the second term does not

Given the two points (3, -1) and (5,3), explain how to write the equation of the line in slope intercept form.


*Calculate Slope first

*Calculate y-intercept second

*Write your answer in the form y=mx+b (HINT: you will need to find m and b)


Help quickly!!! I will give brainylist or whatever

Answers

Answer:

give more detials

Step-by-step explanation:

To write the equation of the line in slope intercept form, you would need to solve to find the slope. The slope in this case is 2. We know that because 3-(-1)/5-3= 4/2.

And then to find the y-int we would need to substitute the known values on the equation y=mx+b . Using the point (5,3) we can calculate the intercept. We do 3=2(5)+b. We get that b=-7.

Now in the end the equation in slope intercept form will be
y=2x-7

This figure is a tetrahedron. What is the area of its base?



62.4 square units
36 square units
124.8 square units
22.4 square units

Answers

The area of its base is 62.4 square units.

What is the area of a table cloth with the length of 6 feet and the width of 3 feet?
A. 18 ft
B. 18 ft²
C. 9 ft
D. 9 ft²

Answers

Answer:

B 18ft^2

Step-by-step explanation:

6(3) = 18

and you use the ^2 when it is talking about area

A company gives yearly raises to their employees. The salaries at the company are based on the equation below, where S is the salary before taxes and t is the time since the date of hire in years.


S = $33,113 + $600t


What is the minimum number of years an employee would have to stay to make a salary of over $45,000 per year?

Answers

Answer:

The answer is 20.

Step-by-step explanation:

33,113 + 600(20) = 45,113

Mark this answer as brainliest if you don’t mind :)

A store manager combines trail mix that is 30% raisins with a trail mix that is 55% raisins. He makes 800lb of trail mix that is 40% raisins. How many pounds of each trail mix does the manager use?

Answers

Answer:

320 pounds of 55% raisins trail mix

480 pounds of 30% raisins trail mix

Step-by-step explanation:

Sorry, I can’t write how I got the answer. We just did it in class and decided to help... (Btw, sorry if I’m too late)

The store manager mixed 320 pounds of 55% raisins trail mix and 480 pounds of 30% raisins trail mix.

Given that,

A store manager combines a trail mix that is 30% raisins with a trail mix that is 55% raisins.

He makes 800lb of trail mix that is 40% raisins.

We have to determine,

How many pounds of each trail mix does the manager use?

According to the question,

Let, x = pounds of trail mix 30% raisins

y = pounds of trail mix 55% raisins

The distributor wants to make 800 pounds of trail mix, thus:

x + y = 800  

The mix must be 40% raisings as a combination of x and y, thus:

30x + 55y = 40 × 800

30x + 55y = 32,000

Divided by 5 the equation

6x + 11y = 6400

Solving both the equation

[tex]x + y = 800\\\\x = 800 -y\\[/tex]

Substitute the value of x in equation 2,

[tex]6x + 11y = 6400\\\\6 (800-y) + 11y = 6400\\\\4800 - 6y +11y = 6400\\\\5y = 6400-4800\\\\5y = 1600\\\\y = \dfarc{1600}{5}\\\\y = 320[/tex]

Substitute the value of x in equation 1

[tex]x + y = 800\\\\x + - 800 -y\\\\x = 800-320\\\\x = 480[/tex]

Hence, The store manager mixed 320 pounds of 55% raisins trail mix and 480 pounds of 30% raisins trail mix.

For more details refer to the link;

https://brainly.com/question/3228027

algebra 1 brainilest if correvt

Answers

Answer: i think its 1 but im not sure

Step-by-step explanation:

Answer is 1 maybe I think

Emma is helping her mom set up tables for a class party. There are 179 people coming to the party. If only 8 people can sit at each table, how many tables will Emma and her mom need?

Answers

Answer: 22

Step-by-step explanation:

Answer:

23

Step-by-step explanation:

Divide 179 by 8 to find the number of tables you will need, 22.375.

You can’t have part of a table, so you have to round up to 23 for everybody to fit

the sum of 2 numbers is 100. one number is 5 less than twice the other. find the 2 numbers.

Answers

Answer:

35 and 65

Step-by-step explanation:

Let the two numbers be x and y.

Thus

x + y = 100

and

x = 2y - 5

Now substitute for x in the first equation and get

2y - 5 + y = 100

3y - 5 = 100

3y = 105

y = 35 and since they add to 100,

x = 65

MK I NEED HELP FAST

Create a 4x4 Magic Square where each row, column, and diagonal adds to -7

Answers

Answer:

For this first magic square, use the numbers from 1 to 9. HINT: Each column, row, and diagonal adds up to 15.

Each statement describes a transformation of the graph of y = x. Which statement correctly describes the graph of y = x + 10?

A. It is the graph of y = x translated 10 units to the right.
B. It is the graph of y = x where the slope is increased by 10.
C. It is the graph of y = x translated 10 units up.
D. It is the graph of y = x translated 10 units down.

Answers

Answer:

C

Step-by-step explanation:

since it is the slope form y = mx+b

b = y axis

so in order to go up you have to translate upwards

hope this helped ;)

I think the correct answer is C

The boys’ soccer team is having a celebration at the end of the season. There are 8 boys on the team and they have ordered 11 pizzas to share. Between what two whole numbers is the amount of pizza that each boy receives

Answers

Answer:

Each boy gets between 1 and 2 pizzas

Other Questions
What experiences in Achebes life led him to write the story? 5(b) Suppose you have reason to believe that students with a history of strong academic performance respond differently than those with a history of modest performance. Describe how you would change the experimental design to address this difference. Which sentence best supports the idea that a government has an obligation to provide certain things to its citizens?from "Message to the Congress in Special Session, July 4, 1861"by Abraham Lincoln This is essentially a People's contest. On the side of the Union, it is a struggle for maintaining in the world, that form, and substance of government, whose leading object is, to elevate the condition of mento lift artificial weights from all shouldersto clear the paths of laudable pursuit for allto afford all, an unfettered start, and a fair chance, in the race of life. Yielding to partial, and temporary departures, from necessity, this is the leading object of the government for whose existence we contend. I am most happy to believe that the plain people understand, and appreciate this. It is worthy of note, that while in this, the government's hour of trial, large numbers of those in the Army and Navy, who have been favored with the offices, have resigned, and proved false to the hand which had pampered them, not one common soldier, or common sailor is known to have deserted his flag. Great honor is due to those officers who remain true, despite the example of their treacherous associates; but the greatest honor, and most important fact of all, is the unanimous firmness of the common soldiers, and common sailors. To the last man, so far as known, they have successfully resisted the traitorous efforts of those, whose commands, but an hour before, they obeyed as absolute law. This is the patriotic instinct of the plain people. They understand, without an argument, that destroying the government, which was made by Washington, means no good to them. Our popular government has often been called an experiment. Two points in it, our people have already settledthe successful establishing, and the successful administering of it. One still remainsits successful maintenance against a formidable [internal] attempt to overthrow it. It is now for them to demonstrate to the world, that those who can fairly carry an election, can also suppress a rebellionthat ballots are the rightful, and peaceful, successors of bullets; and that when ballots have fairly, and constitutionally, decided, there can be no successful appeal, back to bullets; that there can be no successful appeal, except to ballots themselves, at succeeding elections. Such will be a great lesson of peace; teaching men that what they cannot take by an election, neither can they take it by a warteaching all, the folly of being the beginners of a war. Lest there be some uneasiness in the minds of candid men, as to what is to be the course of the government, towards the Southern States, after the rebellion shall have been suppressed, the Executive deems it proper to say, it will be his purpose then, as ever, to be guided by the Constitution, and the laws; and that he probably will have no different understanding of the powers, and duties of the Federal government, relatively to the rights of the States, and the people, under the Constitution, than that expressed in the inaugural address. He desires to preserve the government, that it may be administered for all, as it was administered by the men who made it. Loyal citizens everywhere, have the right to claim this of their government; and the government has no right to withhold, or neglect it. It is not perceived that, in giving it, there is any coercion, any conquest, or any subjugation, in any just sense of those terms. The Constitution provides, and all the States have accepted the provision, that "The United States shall guarantee to every State in this Union a republican form of government.'' But, if a State may lawfully go out of the Union, having done so, it may also discard the republican form of government; so that to prevent its going out, is an indispensable means to the end of maintaining the guaranty mentioned; and when an end is lawful and obligatory, the indispensable means to it are also lawful, and obligatory. can u tell me the answers? please quick A summer biathalon-style race requires running a certain distance, and then biking a distance 2 miles more than the length of the run. One athlete has a running speed of 6 miles per hour, and a biking speed of 10 miles per hour, and completes the event in 90 minutes. How long, in miles, is each segment of the race The tape diagram models the lengths of two snowboarding trails. The expert trail is 1200 meters long. How long is he beginner trail? plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz help How does the density of a 4-g sample of copper compare to that of a 12-g sample of copper? Math whizzes assemble! this is a tough one, this is a question on my study guide its a screenshot, any help would be appreciated. find what x is...0.5x-8=12 How is The unemployment rate sustainable? How many solutions are there for the system shown below?x2 + y2 = 25x-y2= -5A. 4B. 1C. 2D. 3 What would happen to a plant if many of its cells are plasmolysed? I need helps pls and show ur work so I can understand Open & Place is used to insert the image in the same file. is it true or false? Todd draws a diagram using for identical right triangles to form a square are shown which best describes how to use the areas of shaded triangles to begin a proof of the Pythagorean theorem what is the purpose of camouflage? can someone help me with this Find the GCF of 27 and 45 using lists of factors a sum of money becomes 8/5 of itself in 5 years at a certain rate of simple intrest. Find the rate of intrest An equation of a trend line for the scatter plot below is y=42x+50. Predict how many more sales the store makes in December than in November.