Mathematics College

What is the surface area of the following figure?

What Is The Surface Area Of The Following Figure?

Answers

Answer 1

Answer:

28 cm2

2 x 7 x 2 = 28

hope this helps

Answer 2
Surface area of a rectangular prism/box is area = 2 · (h · d + h · w + d · w)
So now just plug in the
2(2• 2+2•7+2•7)
Now solve using p.e.m.d.a.s.from the left

2(4+14+14)
2(32)
64
So answer is D




Related Questions

Help please I Give brainliest and be serious please.fast

Answers

Hmm i don’t know but quizlet should have the answers ❤️

what is the correct answer to this question *NEED HELP QUICKLY*

my grandson is currently stuck on a couple of math problems and he needs to submit this within the hour.

Answers

The answer is 1 because the lines intersect at x=1

11. The average height of 4 buildings is
20 meters. If 3 of the buildings are
each 16 meters tall, what is the
height, in meters, of the fourth
building?
A. 32
B. 28
C. 24
D. 22

Answers

Answer:

32

Step-by-step explanation:

avg=20m

total height= 20*4 =80

three building height =16 *3=48

4th=80-48=32

The x-coordinate of the solution to the system of equations is?

Answers

Answer:

1

Step-by-step explanation:

Given

Graph of y = 2x - 5 and y = -x - 2

Required

The x coordinate of the solution

The solution is the point  which both lines intersect

From the attachment, both lines intersect at: (1, -3)

So, the x intercept is: 1

An artist mixes paint to make new colors.
She uses 13 cup of red paint and 13 cup of yellow paint to make a batch of orange paint.
If the artist has 2 cups of red paint available and 3 cups of yellow paint available,
how many batches of orange paint can she make?
Enter your answer in the box.

Answers

Answer:

The artist can make six batches of orange paint and it remains one cup of yellow paint

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Amount of red paint for one batch of orange paint = 1/3 of a cup

Amount of yellow paint for one batch of orange paint= 1/3 of a cup

Amount of red paint available = 2 cups

Amount of yellow paint available = 3 cups

2. How many batches of orange paint can she make?

2 cups of red paint = 6/3 = 6 batches of orange paint

3 cups of yellow paint = 9/3 = 6 batches and it remains one cup of yellow paint

The artist can make six batches of orange paint and it remains one cup of yellow paint

Step-by-step explanation:

Please help confused

Answers

Answer:

14

Step-by-step explanation:

please mark me as brainlist

PLEASE ANSWER FAST!! I WILL GIVE BRAINLIEST :)
Which statement best describes the association between variable
X and variable Y?
A. moderate positive association
B. strong negative association
C. perfect negative association
D. no association

Answers

I believe it is no strong association because all the points are heavily messy and seem to show no strong correlation other that it being slightly negative

4 1/2 inches equals in real life

Answers

Answer:

54 inches

Step-by-step explanation:

Answer: 4 1/2= 9/2 and as a decimal it is 4.5

Step-by-step explanation:

4 time the denominator and then add the numerator which is equaled to 9/2 Pleas Mark Me As Brainliest

Which angle is an adjacent interior angle?

a. 1
b. 2
c. 3
d. 4

Answers

Answer:

3

Step-by-step explanation:

m<3 is the only interior adjacent angle. It is interior because it is inside a triangle, and it is adjacent because it is touching another angle. Hence, < 3 is the  adjacent interior angle.

I need help with this

Answers

The degree of the function is the highest exponent, which is 5.

The y-intercept is the value when x=0, which is 0.

The function will have 5 zeros since there are 5 distinct factors.

The end behavior will approach negative infinity as x approaches negative infinity and positive infinity as x approaches positive infinity [since the degree is odd and the leading coefficient is positive].

The roots/zeros will be at 0, 5, 3, -2, -4 [setting each factor equal to 0]

A tennis court is surrounded by a fence so that the distance from each boundary of
the tennis court to the fence is the same. If the tennis court is 72 feet long and 30
feet wide, what is the area of the entire surface inside the fence?

Answers

The area of the entire surface will be 2160 feet Wide/Long.

18/20 as a percentage

Answers

Answer:

90%

Step-by-step explanation:

please give me bfrainleist

Answer:

90%

Step-by-step explanation: can you help me.?

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Net 3 i think

Step-by-step explanation:

sorry if wrong

Answer:

It is net 3 so the third one

Pls help on this Brainly at for best answers

Answers

Answer:

B

Step-by-step explanation:

it is b because 6x5=30 + 1 = 31.2

Answer:

D

Step-by-step explanation:

Hey There!

To find the area of a regular hexagon we use the formula

[tex]A = \frac{1}{2} ap[/tex]

a = apothem

p = perimeter

to find the peremeter we multiply the side length by the number of sides

which is 6

6x6=36 so the perimeter is 36

now we just plug it into the area of a hexagon formula

36x5.2=187.2

[tex]\frac{187}{2} =93.6[/tex]

so the area is 93.6 cm ³

The perimeter of a rectangle is 52 feet. Describe the possible lengths of a side if the area of the rectangle is not to exceed 120 square feet. I need to find the solution set for this.

Answers

Answer:

2x+2y=52

x*y=120

Step-by-step explanation:

which of the following points are solutions to the equation 3x-4x-8=12

Answers

Answer:

below

Step-by-step explanation:

x=-20

Keeshawn is building a box with a lid out of plywood with the dimensions shown. Plywood costs $0.50 per square foot. What is the cost of the plywood Keeshawn needs for the box? please help me with this one

Answers

Answer:

i do not know

Step-by-step explanation:

Answer choices
8
7
6
5

Answers

The first one, 8cm
______________

If someone explains how to do my homework I will mark brainlist

Answers

Answer:

x = 31 13/27

Step-by-step explanation:

108% of what number is 34

that is equal to

108% of x = 34

108% * x  = 34

108/100 * x = 34

you can change the fraction into a reciprocal so that the variable can stand alone.

x  = 34 * 100 / 108

x = 3400/108

x = 31 13/27

HELP !!!!!!! PLEAZEEEEE

Answers

Y-70
X-30
Z-80
You’re welcome

Which of the following options have the same value as 40% of 84?

Answers

Answer:

33.6

Step-by-step explanation:

84(0.4) = 33.6

.....

Answer:

40% of 84 is 33.6

Step-by-step explanation:

No following options are listed, but I will solve for 40% of 84

First set these up into an equation

40/100 = x/84

Cross multiply

40 × 84 = 100 × x

3360 = 100x

Divide both sides by 100 to isolate the variable

33.6 = x

how do i find the measure of R or whatever big confushion help

Answers

Answer:

m∠R= 87°

Step-by-step explanation:

The angles in a polygon add up to (n-2)180

(5-2)180= 540°

You can set up an equation to add all the angles together equaling 540°.

Once you solve for x, plug that back into the formula for the angle of R(7x-11)

What is the median of the given set of data?
20, 53, 86, 80, 44, 49, 57, 41, 44, 55

Answers

Answer:

The median is 51

Step-by-step explanation:

When the impostor is sus Dundundundun.

First person to answer this gets brainliest

984 + x = 1870

Answers

Answer:

answered

Step-by-step explanation:

Answer:

im late.. but chile anywayz soo

886 btw

If you flip two coins 64 times, what is the best prediction possible for the number of times
both coins will land on heads?
I need help quick this is a math unit test and it’s not 32 !

Answers

Answer:

The best prediction possible for the number of times both coins will land on heads is 16.

Step-by-step explanation:

For each time the two coins are flipped, there are only two possible outcomes. Either they both land on heads, or they not. Coin flips are independent, which means that we use the binomial probability distribution to solve this question.

Binomial probability distribution

Probability of exactly x sucesses on n repeated trials, with p probability.

The expected value of the binomial distribution is:

[tex]E(X) = np[/tex]

On a trial, probability of two heads.

Each trial has two coins, each with 0.5 probability of landing on heads. So the probability of two heads on a trial is:

[tex]p = (0.5)^2 = 0.25[/tex]

64 times

This means that [tex]n = 64[/tex]

What is the best prediction possible for the number of times both coins will land on heads?

The expected value. So

[tex]E(X) = np = 64*0.25 = 16[/tex]

The best prediction possible for the number of times both coins will land on heads is 16.

1) Subtract 2x + 4 from 3x - 2
?

Answers

Answer:

x + 2 is the answer I think...

sus:

Step-by-step explanation:

The Roman numeral which represents the number in standard form for 3,089 is?

Answers

MMMLXXXIX

~ hope this helps!

I will give Brainliest!!! Please Help!!!

Answers

Answer:

1) b 2)c

Step-by-step explanation:

What is the inverse of the function f(x)=19/x^3?

Answers

Answer:              -1

                         f    (x) =  ∛[19/x]

Step-by-step explanation:

1) Replace f(x) with y: y = 19/x^3
2) Interchange x and y: x = 19/y^3
3) Solve this result for y: xy^3 = 19, or y^3 = 19/x, or

The inverse is y = ∛[19/x]

Hope this helps!

Describe the transformations from the parent function y=^3 to (x-3)-4

Answers

Answer:

y shifted 3 units right

y shifted 4 units down

Step-by-step explanation:

Other Questions
ILL MARK U BRAINLIEST! PLZ HELP MEIn Saturdays game rons football team loss 5 yards on each of four players and gained 3 yards on each of the two plays What intger repersents the total change in the balls postion. Name the four main functions of managing a successful business. What does Osiris represent in Egyptian mythology?I will give extra points and mark brainliest if it is a real answer 810^3x=1 round to the nearest hundredth am i right? i just want to make sure 5a+4b=65 elimination substitute and check Based on the story, which description best ts the speakers grandfather? CAN SOMEONE PLEASE SOLVE AND EXPLAIN THIS FREAKING QUESTION????????????????????????????????????/PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE 1. Sarah's current account balance is $2,600. She made a single lump sum amount of$2,000 eight years ago into the account. Calculate the equivalent simple interestrate (quoted annually) that she earned. Please help meThe original blueprint for the Morenos' living room has a scale of 2 inches = feet. The family wants to use a new blueprint that shows the length of the living room to be 15 in he's. If the width of the living room on the original blueprint is 6 inches and the length is 9.6 inches, what are the scale and width of the new blueprint? If 2.33L of propane (C3H8) at 24.0C and 67200 Pascals is completely burned with excess oxygen, how many moles of carbon dioxide gas will be produced? How much fabric is needed to make a tent in the shape of a triangular prism with the following measures? Where does Motown get its name? EXPERT HELP I'LL GIVE BRAINLIEST: Please help as much as possible Question 4................................(2) elaborar un cilindro de altura 6cm , permetro de la base 15cm cunto mide el radio de la circunferencia que trazaron? Marcia is using base ten blocks to multiply decimals. He is using the flat to represent one whole.one wholeWhich of the following multiplication expressions is Marcia representing below? Which option best describes the role of citizens in a democracy?A. To encourage the government to remain authoritarianB. To protest all actions of the governmentC. To give the government the authority it needs to ruleD. To obey the government without questionSUBMIT