Mathematics Middle School

A home improvement store advertises 60 square feet of flooring for $287.00, which includes a $80.00 installation fee. Write an equation to represent the cost of one square foot of flooring. A. 80x + 60 = 287. B. 60x + 80 = 287 C. 60x - 287 = 80 D. 80x - 287 = 80

Answers

Answer 1

Answer:

B

Step-by-step explanation:

ez

Answer 2
The answer is B. Because when it’s Sq Ft. u multiply and u add on the rest.

Related Questions

Referring to the figure, find the volume of the solid
shown. Round to the nearest whole number.

Referring to the figure, find the volume of the solid shown. Round to the nearest whole number.

Answers

Answer:

4290cm³

Step-by-step explanation:

v=c.s.A × L. as I've done from my diagram

Referring to the figure, find the volume of the solid shown. Round to the nearest whole number.

Answer:

429cm3

Step-by-step explanation:

I HOPE THIS HELPS

BRAINEST PLEASE

Higher Order Thinking: Junior says the
product of 25 x 10 is 250. How can you
use patterns to check Junior's answer?

Answers

If you multiply by 10 you can always just add a 0 to the end of the other factor!

Junior says the product of 25 x 10 is 250.  Junior's answer is correct.

What is the fundamental principle of multiplication?

If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

Given problem is;

25 × 10 = ?

Since, 1 × 10 = 10

2 × 10 = 20,

3 × 10 = 30,

4 × 10 = 40

When we observe this sequence,

It is found that, when we multiply a number by 10 we obtain the resultant number by putting 0 in the ones place of the given number.

That is,

25 × 10 = 250

Therefore, Junior's answer is correct.

Learn more about multiplications here;

https://brainly.com/question/14059007

#SPJ2

The tape diagram below represents 100\%100%100, percent.

What percent is represented by the shaded area?

Answers

Answer:

Step-by-step explanation:

Well the answer is 40 cause you count by 20 so if you in 20 t o times then you would get 40 percent

Your answer would be 40.

Caleb observed the costumes that people wore to a costume party. The themes of the costumes and the number of people who wore them are shown in the following table.


Costume Theme Superhero Decades Scary TV & Movie Characters Animals Career
Number of People 128 96 72 52 24 28


A circle graph was drawn from the data in the table. What percentage would be on the Superhero slice of the circle graph?

A. 35.6%
B. 32%
C. 115.2%
D. 128%

Answers

Answer:

b

Step-by-step explanation:

It has the best ratio

The percentage on the Superhero slice of the circle graph is 35.6%. Therefore, the option A is the correct answer.

What is circle graph?

Circle graphs also known as pie charts are one of the most commonly used graphs to represent data using the attributes of circles, spheres, and angular data to represent real-world information. It is used to visualize information and data.

From the given table, we have

Number of people with Superhero costume = 128

Now, 128/360 ×100

= 1280/36

= 35.6%

Therefore, the option A is the correct answer.

Learn more about the circle graph here:

brainly.com/question/13298277.

#SPJ2

Order the numbers from closest to zero to farthest from zero:
4.38, l4.5l, l-4.6l, -l4.9l

HELPPPPP

Answers

The smallest number is the one closest to zero, or after zero, if it's a negative number, while the largest number is the number with the largest difference from the smallest, or the highest of value (not considering all situations). Usually, you would use the ascending order method for graphing numbers based on their value, which is indeed smallest to largest. According to thefreedictionary.com, "A function or variable continuously approaching zero as a limit." Tip: In ordering numbers based on value, the whole numbers that aren't negative are considerably believed to be the easiest numbers to order.

With that being said, here is the order of the numbers from smallest to largest:

4.38

4.5

4.6

4.9

Answer:

Here are the numbers ordered from closest to zero to farthest from zero:

4.38 (closest to zero)

4.5

-4.6

-4.9 (farthest from zero)

Step-by-step explanation:

2) You hired an interior designer from Atlanta Interior Design Inc. to help decorate the new game
room; however, the interior designer earns a commission on their work. If Atlanta Interior Design
gets to keep 30% of the money from the sale, what would the company's bill have to be to make at
least $500?

Answers

Maybe 833. I don’t know if I’m correct or not plz tell me

Answer:

Approximately, $1,666.66

Step-by-step explanation:

Since Atlanta Interior Design is keeping 30% of the money from the overall sale, and their 30% is supposed to be $500, therefore you would have the following layout:

$500     30%

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

   x        100%

Therefore, you would do (500 x 100)

                                         ----------------- = 1,666.66~

                                                30

To check this, you could do:

       x              30%

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

1,666.66~      100%

Therefore,

(1,666.66~ * 30)

----------------------- = 499.99~

         100

All of the following statements describe the relation shown except _____.



The diagram represents a function.
The inputs are {-1, 0, 3, 4}.
The outputs are {-2, -1, 1}.
This relation could also be represented as {(-1, 1), (0, -2), (3, 1), (4, -1)}.

Answers

Answer:

The products are {-2, -1, 1}

Pleas help me3 this is for khan academy!!


Delilah does 184 jumping jacks in 4 minutes. She does her jumping jacks at a constant rate.
How many jumping jacks can Delilah do per minute?

Answers

Answer: deliah does 46 jumping jacks per min.
Have a great day/night :) do you need help with any more Khan Academy questions?

25 points and brainiest

Describe or show two different ways to find the volume of a right rectangular prism with dimensions of 9 centimeters by 7 centimeters by 12 centimeters.

Answers

answer: 756 cm

explanation: You can multiply the length(9) by the width(7) and multiply by the height(12), or you can multiply by the height first then the width and last the length.

please help please help please help
also so subscribe to mr beast

please help please help please helpalso so subscribe to mr beast
please help please help please helpalso so subscribe to mr beast

Answers

Well Area is multiplying all the angles so just multiply the angles and your good hope this helps
I will subscribe to mr beast

The temperature at a mountain base camp was −3 degrees Celsius on Monday. Tuesday morning, the temperature was 2 degrees Celsius lower than what it was on Monday. By Tuesday evening, the temperature was 4 degrees Celsius lower than what it was that morning. What was the temperature at the base camp Tuesday evening?
−9 degrees Celsius
−6 degrees Celsius
−5 degrees Celsius
−1 degree Celsius

Answers

Answer: -9 degrees Celsius

Step-by-step explanation: You subtract two degrees from -3 and get -5 (-3-2=-5). Then, you subtract 4 degrees from -5 and get the answer of -9 degrees Celsius.

The temperature on Monday was -3 degrees Celsius. Tuesday it was 2 degrees lower meaning it was
-5 degrees Celsius. On Tuesday evening the temperature was 4 degrees Celsius lower than it was in the morning meaning it was -9 degrees Celsius on Tuesday evening.

Paul's rule is "square, triangle, circle." How can Paul find the seventeenth shape?

Tell me if you need anything to answer my question :)

Answers

Answer:

1. keep counting

2. He can do 5 times 3 to get to the 15th shape and then say 2 more to get the 17th shape.

(The 17th shape would be triangle)

The points on the graphs represent relations. Classify these relations according to whether or not they are functions. (3)

The points on the graphs represent relations. Classify these relations according to whether or not they

Answers

Answer:

here

Step-by-step explanation:

Answer:1 and 2 is a function. But the third one isn't. explanation: When there is more than one point on a vertical line that is not a function.

HELP

MMEEE!! i will give brainly

HELP MMEEE!! i will give brainly

Answers

Answer:

the answer is 28 in

hope this helps

your answer is going to be 28!

Happy Store realizes a mark-up of PhP3,450 in selling TV sets. If its items are sold at a
mark-up of 40% of the selling price,
a. What is the regular selling price of the TV set?
b. What was the cost of the TV set?
c. What is the rate of mark-up based on cost for the TV set?
d. If overhead expenses are at 27% of the cost, what is the break-even price of the TV
set?
e. If the TV set is sold at PhP7,500, how much profit or loss is incurred by Appliance
Store?

Answers

D. Hope it helps!! Rate me.

Question Solve for x. −43x+16<79 Drag and drop a number or symbol into each box to correctly complete the solution. Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse. x Response area Response area

Answers

Answer:

Step-by-step explanation:

Question Solve for x. 43x+16&lt;79 Drag and drop a number or symbol into each box to correctly complete

PLS HELP QUESTION ON PIC PLSSSSSSSSSSSSSS

PLS HELP QUESTION ON PIC PLSSSSSSSSSSSSSS

Answers

Answer:

Step-by-step explanation:

$3.50


50*.07=3.5

Answer:

3.5

Change 7% as a fraction

7%=7/100

Multiply 7/100*50

350/1003.5

Step-by-step explanation: Hope thish helps . Mark me brainliest!

An amusement park sells tickets for families of 4 people for $198. What is the constant of porportionality that relates to the cost of the amusememt park tickets, y, to the number of amusement park tickets sold, x?

Answers

I may or not be correct, but how I solved it is Constant of proportionality equation: y = kx
So if every-time families of 4 cost $198 then $198/4 equals 49.5. y = 49.5x by substituting.

Which angles are adjacent to CED? Select all that apply. 20 POINTS

Which angles are adjacent to CED? Select all that apply. 20 POINTS

Answers

EDF would be then correct answer, since they have the same angles……
EDF is the answer to this question

Write the prime factorization of 40. Use exponents when appropriate and order the factors from least to greatest

Answers

Answer:2 × 2 × 2 × 5, or 23 × 5.

Step-by-step explanation: 2 × 2 × 2 × 5, or 23 × 5.

Answer: 2 × 2 × 2 × 5

Each week Sara's science teacher gives a 15
-point quiz.
Her current scores are shown in the table.

What is Sara's mean quiz score?

Answers

Answer:31

Step-by-step explanation:

31 Because from the table each week 15 points is added up

Help me pls I need help with a question

Help me pls I need help with a question

Answers

Answer:

Im pretty sure its shape i cant see the complete picture but he doesn't have any shaped that it says and he just had measurements or anything really

I’m pretty sure the answer is an shape.’

Hello! Can you guys help me out with this ?

Hello! Can you guys help me out with this ?

Answers

It’s a bit blurry lol I would tho if I could read it!
it’s minimum, the zeros are (1,0) and (-3,0), it opens up, the y intercept is (0,-3), vertex point is (-1,-4), and the axis of symmetry should be -1. i hope this helped, but i can’t say all my answers are definitely right

Before you multiply or divide a fraction by a mixed number, you have to make sure they are both in the same___________?

Answers

Answer:

Step-by-step explanation:

form. Meaning you need make both fractions improper

Make sure each number is turned improper.

An American traveling in Japan wishes to exchange American money for Japanese money. If the exchange rate is $1 = 80 yen, then how many dollars will the traveler need to purchase 10,000yen?

Answers

Answer: $125

Step-by-step explanation:

1/80=x/10,000

10,000/80=125

Hope this helped!

Answer:125 yen

Step-by-step explanation:
Ratio and proportion

Ratio=1:80=x:10,000

x represents dollars which is unknown

1/80=x/10,000

Then you cross multiply

80x=10,000

80x/80=10,000/80

x=125

Therefore,$125 will give you 10,000yen

The table shows the multiplication of two linear expressions. Select the correct reason for each step.


Reason 1:

Reason 2:

Reason 3:

Reason 4:

The table shows the multiplication of two linear expressions. Select the correct reason for each step.Reason

Answers

Answer:

Step-by-step explanation:

reason 1:

opening of brackets to solve the expression

reason 2:

in multiplication order is followed i.e. the number always lead the variable in the expression

reason 3:

for clarification brackets are added to multiply like terms i.e. numbers with numbers and variable with the variable

reason 4:

the solved and simplified expression is delivered as a result

The only way to do it is if you are in the t

Help me please i dont understand this question..

Help me please i dont understand this question..

Answers

5x6 = 30 divided in half because its a triangle
=15

2x3 = 6

15-6 = 9
it is 5x6 divided in half bc its a triangle =15

3x2=6
15-6=9

Number of classes
8
7
6
5
4
3
2
1
0
Classes taught by each math teacher
in the math department
Mr. Linn
Mrs. Ross
classes
Mr. Kelly
Teacher
Ms. Moss
What is the range of classes taught by these teachers?

Answers

Max - Min
8-0
8-0= 8
Range is 8
The answer and/or the range is 8

PLEASE HELP(PIC)
123456789
?=picture posted

PLEASE HELP(PIC)123456789?=picture posted

Answers

Answer: 45.

Step-by-step explanation: I'm not the greatest at math but I do believe that is the answer.

You would divide 360 by 8 so the answer is 45

HELPP PLEASE LOOK AT IMAGE

HELPP PLEASE LOOK AT IMAGE

Answers

Answer:

33.3%

Step-by-step explanation:

There are 3 sections the spinner can land on, and only one meets the requirement (less than 3, so the 2 section is the only one). Therefore the chance of landing on 2 is 1/3, or 0.333...... which can be converted into percentage by multiplying it by a hundred.

-0.333..... x 100 = 33.33333....

If this helped, please consider picking this answer as the Brainliest Answer. Thank you!

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