Raj's company ships T-shirts in boxes shaped like cubes. The picture below shows the cube
and its net. Raj is designing labels for all of the faces of the boxes. What is the surface area
of each box that Raj needs to cover with labels?
Answers
Answer: The surface area of each cube is 24 ft² (24 square feet)
Step-by-step explanation: The boxes according to the question are shaped like cubes, which means the shape we have here has square faces on all sides. Also the boxes have been opened up into nets and this shows each box as having 6 faces.
The area of each face is derived as follows;
Area = L x W
Area = 2 x 2
Area = 4 ft²
Having calculated the surface area of each face, a box or cube with 6 faces will have its surface area as;
Area of box = Face area x 6
Area of box = 4 x 6
Area of box = 24 ft²
Therefore in designing labels for all of the boxes, Raj would need 24 square feet of label for each box.
The surface area of the box is 24 square ft if the side length is 2 ft after using the surface area formula.
What is a cuboid?It is defined as the six-faced shape, a type of hexahedron in geometry.
It is a three-dimensional shape.
We have a box, the side length of the box is 2 ft.
The surface area of the box = 6a²
a is the side length.
a = 2 ft
Surface area of the box = 6(2)² = 24 square ft
Thus, the surface area of the box is 24 square ft if the side length is 2 ft after using the surface area formula.
Learn more about the cuboid here:
brainly.com/question/9740924
#SPJ5
Related Questions
The radius of a circle is 3 cm. Find its area to the nearest tenth.
Answers
Area of circle formula: A = πr^2
A = π(3)^2
A = π(9)
A = 28.26cm^2
Best of Luck!
In your notebook, set up the following addition using a vertical format and find the sum of the given polynomials. 2 mn + 4 n^2 and 5 m^2 - 7 mn
A) 9 m^2 + 9 mn - 4 n^2
B) 5 m^2 - 14 mn - 4 n^2
C) 5 m^2 - 5 mn + 4 n^2
D) 5 m^2 + 5 mn - 4 n^2
Answers
Answer:
c?
Step-by-step explanation:
big brain?
idk anything
Find the product of each sum and difference.
(21+9)(21-9)
Answers
30 12
Step-by-step explanation:
21 + 9 equals 30 21 - 9 equals 12
Create an equation that has only one solution
Answers
Answer:
2+2=4
Step-by-step explanation:
....................
Answer:
5+10=25-10
Step-by-step explanation:
They both equal fifteen so it's good
The length of each leg of an isosceles right triangle is 3cm, what is the length of the hypotenuse? Please help very confusing.
Answers
Answer: The length of the hypotenuse is 3√2 cm.
Step-by-step explanation:
An isosceles triangle is a triangle with at two congruent sides. We know two side lengths (3 and 3), and since the triangle is a right triangle, we can use Pythagorean Theorem to find the hypotenuse.
3² + 3² = c²
9 + 9 = c²
18 = c²
take the square root of both sides and you will get
c = 3√2
Find the simple interest earned to the nearest cent for the principal, interest rate, and time.
$500, 4%, 2 years
I = prt
A.
$50
C.
$48
B.
$62
D.
$40
Answers
Answer:
D. $40
Step-by-step explanation:
you just plug in the numbers given to each of the values
p=$500
r=4%
t=2
then multiply them together and you have your answer
btw when multiplying them 4% would be .04 instead
hope this helps!
(x*y)*z=144
x = y*3
z = y*2
please help
Answers
Answer:
whats the question that u need help with
What is the length of the missing side?
6 ft
7 ft
Answers
Answer:
9.21954446 (but round to what ever place is required)
Step-by-step explanation:
Use the Pythagorean theorem
a^2+b^2=c^2
6^2+7^2=c^2
36+49=c^2
85=c^2
c=9.21954446
round to what ever place you need
Where do baby’s come from?
Answers
Answer:
It's a long story.it forms in the mother for 9 months and then it's born.i hope I helped you out ☺️
Step-by-step explanation:
Please answer #5 A-C!
Answers
Answer:a
Step-by-step explanation:I know
In the angle of elevation from the tip of the shadow to the top of the tree is 32 degrees, what is the height of the tree to the the nearest tenth oslf a foot?
-15.6
-40.0
-21.2
-13.2
Ill mark you the brainlest if you let me. Answer now pleaseeeee
Answers
Answer:
A. 15.6
Step-by-step explanation:
tan(32)*25
PLEASE HURRY!!!!!!!!! A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing) and variable costs (such as printing). The one-time fixed costs will total $35,070 . The variable costs will be $12 per book. The publisher will sell the finished product to bookstores at a price of $20.75 per book. How many books must the publisher produce and sell so that the production costs will equal the money from sales?
Answers
Answer:
12.5x = 54150
x = 54150%2F12.5
x = 4332 books need to be sold to cover production costs
Step-by-step explanation:
Check:
c = 12.50(4332) + 54150
c = 54150 + 54150
c = 108300
Given the domain {-2, 1, 5}, what is the range for the relation 4x + y = 3?
{11, -1, -17}
{-5, 7, 23}
{-11, 1, 17}
{-1, 4, 8}
Answers
Answer:
Its the first one
Step-by-step explanation:
Answer:
FOR PLATO IS NUMBER 2
Step-by-step explanation:
(11,-1,-17)
A circle has a radius of 5/3 units and is centered at (9.2 -7.4)
Write the equation of the Circle.
*PLEASE HELP MEEEEEEEEE*
Answers
Answer:no
Step-by-step explanation:
Bc no
Which is a solution to x + 3 = 2x - 8?
Answers
Answer:
11
Step-by-step explanation:
See Work Below
I hope this helps. If you have any more questions, please feel free to post them and someone will be able to help you, whether it's myself or others. Please leave a like, rating, and if possible, Brainliest. Have a great day!
Each of the triangular faces has an area of 32 m2.
What is the surface area of the square pyramid?
64 m2
96 m2
192 m2
256 m2
Answers
Answer:
I know this is late, but the answer is C (192 m2)
Step-by-step explanation:
It was a question on Edge, and i got it wrong the first time (I picked D) But then I picked C (192) and got it right.
Hope this helps!
Answer:
c
Step-by-step explanation:
took the test
PLEASE HELP ME!!!!! I WILL GIVE BRAINLIEST!!!!!!!!
You deposit $2000 in a savings account earning 3.5 interest. How long will it take for the balance of the account to be $2100?
Answers
Answer:
Is this monthly? Annually? I don't how how to help with this if theres no time period.
Step-by-step explanation:
Question 16 (1 point)
A car depreciates at a rate of 6%. Lisa purchased a car for $23,000. Using the
appropriate decay factor how much should it be worth 10 years after Lisa
purchased it?
Answers
Answer:
After 10 years that Lisa has bought the car, her car will have an approximate value of:
$12388.15Step-by-step explanation:
As you can identify in the exercise, every time a year passes, the value of the car has a decrease of 6% of its value that year, so what you should do is take the initial value of $23,000 and multiply it by 94% (the remaining value of its price), then take this result and multiply it by 94% and so on 10 occasions (since they are ten years of depreciation) as I show you below:
Value after depreciation = 23,000 * 94% = 21,620 Value after depreciation = 21,620 * 94% = 20,322.8 Value after depreciation = 20,322.8 * 94% = 19,103,432 Value after depreciation = 19,103,432 * 94% = 17,957,226 Value after depreciation = 17,957,226 * 94% = 16,879,793 Value after depreciation = 16,879,793 * 94% = 15,867,005 Value after depreciation = 15,867,005 * 94% = 14,914,985 Value after depreciation = 14,914,985 * 94% = 14,020,086 Value after depreciation = 14,020,086 * 94% = 13,178,880 Value after depreciation = 13,178,880 * 94% = 12,388,148Therefore, it would have a value of approximately $12,388.15 after ten years of its purchase.
Equations must be written in the following format (using the number 20 as an example): Addition x + 20 = y; Subtraction x - 20 = y; Multiplication 20x=y; Division x/20=y
Answers
Answer:
In the graph we can find two points, lets select:
(2, 15) and (4, 30)
Those are the first two points.
Now, for two pairs (x1, y1) (x2, y2)
The slope of the linear equation y = s*x + b that passes trough those points is:
s = (y2 - y1)/(x2 - x1)
So the slope for our equation is
s = (30 - 15)/(4 - 2) = 15/2
then our linear equation is
y = (15/2)*x + b
now we can find b by imposing that when x = 2, y must be 15 (for the first point we selected)
15 = (15/2)*2 + b = 15 + b
b = 15 - 15 = 0
then our equation is:
y = (15/2)*x
Where we used a division and a multiplication.
The point P(x,y) lies on the terminal side of an angle theata = -60 degrees in standard position. What are the signs of the values of x and y
Answers
Answer:
a
Step-by-step explanation:
a
19. Alyse is writing down some notes to argue her case as to how the
body functions when riding a bike. Select the correct phrases below to
help finish these notes.
Answers
Answer: Bro write the question better
Step-by-step explanation:
evaluate the following f(-2)=2x-7
Answers
Answer:
-11
Step-by-step explanation:
f(x)=2x-7
Let x = -2
f(-2)=2(-2)-7
= -4 -7
= -11
HELP PLEASE!!! THIS IS URGENT!! When Isabel began her book-selling business, she stored her inventory in her garage. Now that her business has grown, she wants to rent warehouse space. Lisa owns a large warehouse nearby and can rent space to Isabel. The area of the warehouse is 8,100 square feet. Lisa is willing to rent Isabel as little as 100 square feet of the space or up to as much as the entire warehouse. Her only requirement is that all spaces must be square.
The total length of each row of bookshelves will be of the length of the storage space.
⦁ Let x be the area of the space that Isabel rents and f(x) represent the total length of a row of bookshelves. How would you find the length of a row of bookshelves? (3 points)
⦁ Write a function that expresses f(x). (10 points)
⦁ Graph the function. (10 points)
Part 3: Solve a real-world problem using a cube root function.
Once Isabel rented the warehouse space, she decided to post ads on several social media sites to advertise her online bookstore. Let x represent the number of months the ads have been posted. Isabel finds that the function below describes the number of books sold as a function of the number of months her ads have been posted.
f(x) = 1000 + 1000
⦁ How many books were sold after 8 months? (3 points)
⦁ Graph the function. (10 points)
Part 4: Solve a real-world problem using an absolute value function.
A transaction is positive if there is a sale and negative when there is a return. Each time a customer uses a credit card for a transaction, the credit company charges Isabel. The credit company charges 1.5% of each sale and a fee of 0.5% for returns.
⦁ Let x represent the amount of a transaction and let f(x) represent the amount Isabel is charged for the transaction. Write a function that expresses f(x). (10 points)
⦁ Graph the function. (10 points)
⦁ What are the domain and range of the function? (5 points)
Answers
Answer:
Your question was very confusing but I tried...
Step-by-step explanation:
Area = 8,100 square feet
area of a square = a²
8,100 square feet = a²
√8,100 square feet = √a²
90 feet = a
total length each row of bookshelf is 4/5 of the length of the storage space.
90 feet * 4/5 = (90*4)/5 = 360/5 = 72 feet.
Area = (72 ft)²
Area = 5,184 square feet.
Hope this helped :)
Answer:
Area = 8,100 square feet
area of a square = a²
8,100 square feet = a²
√8,100 square feet = √a²
90 feet = a
total length each row of bookshelf is 4/5 of the length of the storage space.
90 feet * 4/5 = (90*4)/5 = 360/5 = 72 feet.
Area = (72 ft)²
Area = 5,184 square feet.
Step-by-step explanation:
Please help me please help me please help me please help me please help me please help me ASAP ASAP ASAP ASAP Mariyah is standing on a diving board 8 feet above the surface of the water. Marvin is swimming 7 feet below the surface of the water. What is the distance between Mariyah and Marvin?
Answers
Answer:
Um... I'm sorry, this question was already answered, but I can back the guy up that he's correct at least? Yeah, I used a calculator and it is 15 ft. I'm sorry if I appear annoying for saying this
Answer:
15 feet-
Step-by-step explanation:
Calcutor =~=
Which set of numbers would have no mode?
5, 1, 3, 1, 5
1, 2, 3, 3, 4, 5
-2, -2, -2, 2, 2, 2
0, 0, 1, 2, 3
Answers
Answer:
They all have a mode
Step-by-step explanation:
Answer: All of them do
Explanation: I would check with your instructor on this one.
The mode is the number that appears most frequently in a data set.
In all these sets here, there is a number that appears most frequently.
However, there are two sets that have 2 modes.
These sets are 5, 1, 3, 1, 5 and -2, -2, -2, 2, 2, 2.
A cone and a cylinder have the same height and their bases are congruent circles
If the volume of the cylinder is 90 cm^3,
what is the volume of the cone?
Answers
Answer:
30 cm³
Step-by-step explanation:
Volume of cone is ⅓ of volume of cylinder , when they have same radius and height.
Volume of cone = ⅓ × 90 = 30 cm³
what is 5.75 divided by -0.15?
Answers
Answer:
-38.33333333333333333333333334
what is the length of PR
Answers
Answer:
6
Step-by-step explanation:
Answer:
C) 6
Step-by-step explanation:
You can prove the 2 triangles are similar using AA similarity.
Because they are similar, their respective sides will be proportional.
You can write the proportion:
[tex]\frac{20}{24}=\frac{5}{x}[/tex]
where x = the length of side PR
Solve for x by cross-multiplying:
20x = 120
x = 6
Suppose that 2x^2 - 5x + k = 0 is a quadratic equation with one solution for x. Express k as a common fraction.
Thanks for helping in advance!
Answers
Answer:
if u answer my question i will answer yours
Step-by-step explanation:
2x^2 - 5x + k = 0
If this has one solution then the discriminant = 0
So
(-5)^2 - 4 (2) k = 0
25 - 8k = 0
25 = 8k
25/8 = k
What is the equation of a line with a slope of -2 that passes through the point (6, 8)?
A. 2x + y = 20
B. y-2x = 4
C. y-2x = 20
D. 2x + y = 4
Answers
Answer:
2x+y = 20
Step-by-step explanation:
The equation for a line is y = mx+b where m is the lope and b is the y intercept
y = -2x+b
substitute the point into x and y
8 = -2(6) +b
8 = -12+b
Add 12 to each side
20 =b
y = -2x+20
Add 2x to each side
2x+y = 20
Answer: 2x+y = 20
Step-by-step explanation:
The equation for a line is y = mx+b where m is the lope and b is the y intercept
y = -2x+b
substitute the point into x and y
8 = -2(6) +b
8 = -12+b
Add 12 to each side
20 =b
y = -2x+20
Add 2x to each side
2x+y = 20
