Mathematics Middle School

The net below represents a three-dimensional figure. The rectangles in the net are identical. The triangles are also identical.


What is the surface area, in square inches (sq. in.), of the net?

A: 270

B: 282.75

C: 295.5

D: 321

The Net Below Represents A Three-dimensional Figure. The Rectangles In The Net Are Identical. The Triangles

Answers

Answer 1
the answer is 282.75
Answer 2

The required surface area of the figure is given as 295.5 in².

What is surface area?

The surface area of any shape is the area of the shape that is faced or the Surface area is the amount of area covering the exterior of a 3D shape.

Here,

According to the question,
Surface area of the figure = 2 [area of the triangle] + 3 [area of the rectangle] - - - - (1)
Since,
Area of the triangle = 1/2 × base × height
Area of the triangle = 1/2 × 6 × 4.25
Area of the triangle = 12.75

Now,
Area of the rectangle = length × width
Area of the rectangle = 15 × 6
Area of the rectangle = 90

Now, substitute the value in equation 1,
Surface area of the figure = 2 [12.75] + 3 [90]
The surface area of the figure = 295.5 in²

Thus, the required surface area of the figure is given as 295.5 in².

Learn more about the surface area here: https://brainly.com/question/2835293

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Related Questions

Solve the following problems and create a number line to represent the solution.
Upload a picture of your work.

Answers

1. X is greater than or equal to -8

2. X > 12

Explanation:

1. Divide both sides by -3 to isolate your variable, X. When dividing be a negative, your less than sign flips to a greater than sign.

2. Multiply both sides by 2 to isolate your variable. This gives you X>12
1. X greater than equal to -8
2. X>12

Can someone help me with this? I'm kinda confused.

Answers

Answer:

C-cashews cost $9.50 pound

Step-by-step explanation:

Answer:

It's C

Step-by-step explanation:

I told u in the comment thing, ad when you go from 1 up, it leads to 9.5

Which equation matches the solutions

Answers

Answer: The answer is #3

Step-by-step explanation:

The correct answer is 3

PLS HELP! ASAP
Which relationships describe angles 1 and 2?

Select each correct answer.

complementary angles

adjacent angles

vertical angles

supplementary angles

Answers

They’re adjacent angles, they share a same side. And complementary angles because they add to 90

Answer:

i believe these are complementary angles

whats 1,258 divided by 24

Answers

Answer:

52

Step-by-step explanation:

The value of the expression is 52(10/24).

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

1258 ÷ 24

This can be written as,

= 1258 / 24

  24 ) 1258 ( 52

          1248

             10

Now,

= 52(10/24)

Thus,

52(10/24).

Learn more about expressions here:

https://brainly.com/question/3118662

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Please hurry I only have 5 minutes left!! I will mark brainliest answer!!
Amy was gifted $20,000 to use towards her education when she was a young child. the gift was placed in a college savings account that will pay 2.3% simple interest upon withdrawal. Amy's parents placed $20,000 into another college savings account for her that pays 1.7% compounded annually. which account makes the most money and by how much?
A. The compound interest account makes $927.75 more
B. The simple interest account makes $927.75 more.
C. Neither

Answers

Answer:

B

Step-by-step explanation:

Answer:

It is B :3

Step-by-step explanation:

A machine cuts a strip of carpet into two pieces. The length of the smaller piece is 5 meters greater than the length of the larger piece. If the length of the smaller piece is 12 meters, the length of the bigger piece is (?)
meters and the total length of the carpet is (?)
meters.

Answers

Answer:

7 meters and 19 meters

Step-by-step explanation:

12-5=7

12+7=19

Answer:

I think you mean "the length of the smaller piece is 5 meters shorter than the length of the greater piece."

If that's so, then the answer is that the larger piece is 17 meters, and the total length is 29 meters.

If you mean what you wrote, then the answer is that the larger piece is 7 meters and the total length is 19 meters.

Step-by-step explanation:

b. Demonstrate that the two expressions are equivalent by substituting a with the value of 4, and then complete the sentence below.

Answers

Answer

2x+5=43

Step-by-step explanation:

5 more than 2 times a number is 43

Hey bro just wanted tuitions know if we can come overhead to the woods and then

PLS HELP WITH SCREENHOT ASAP

I GIVE BRAINLIEST THANKS :)

Answers

Answer:

1.) 6 & 3.) 18

I think, I'm not sure. Sorry if I'm wrong.

2. is A and 1. is C (a number greater than X). let me know if you need further help!! have a great day

Can someone tell me what 800/600+700-2300*32234 equals?

Answers

The answer would be -74,137,498.67 when you follow the order of operations. (PEMDAS).

help pls i have a D in math rn i really need help if you could :(

Answers

Answer:

If it is talking about the 0 in the center of the graph,it is called the origin

Step-by-step explanation:

The Answer is origin

PLZ HELP MEEEEE ASAP PLZ

Answers

Answer:

I think it would be B

Step-by-step explanation:

A figure is reflected from Quadrant IV to
Quadrant III.

Answers

There is no image so there is no info on the quadrants
no photo? text me if there is?!

Carl needs to calculate how much money he made selling snacks at the baseball games yesterday and today. Cotton candy costs $1.59 per bag, hot dogs cost $1.75, and popcorn costs $1.25. Carl sold 25 bags of cotton candy at yesterday's game.

Calculate how much Carl made yesterday on cotton candy and then write an expression showing the total amount of money he made on cotton candy during both games if he sold h number of bags today.

Answers

Answer:

$39.75 + t

(t is the amount he made today)

Step-by-step explanation:

You multiply $1.59 · 25, then, you add today's money, but we don't know what that is, so we mark it as $39.75 + t

$1.59 x 25= 39.75 + t

You can buy 5 items for $10, how much will it cost for 8 items?

Answers

Answer:

$16

Step-by-step explanation:

Looking at the Price for 5 Items (10 dollars), That means the Price Per Item Is 2 dollars. Now we know the Cost per Item, We need to multiply the Cost per item by 8 (2*8) making it 16.

Cost of 5 items = $10

Cost of 1 item = 10/5 =2

Cost of 8 items = 8×2=$16

Therefore, the cost of 8 such items would be $16.

please help and explain how you got the answer

Answers

first one because you’re multiplying everything inside the parenthesis by 3

All except the third, because when you distribute the three you get 15w+24 that is equivalent to -3(-5w-8).

Which algebraic expression represents “a number divided by nine”?
9 + a
9a
StartFraction 9 Over a EndFraction
StartFraction a Over 9 EndFraction

Answers

Answer:

D: a/9

hope this helps <3

pls answer pls question in he picture

Answers

Answer:

The answer is C: 168 cm

Step-by-step explanation:

It would be great if you answered this question for me! Thanks!

Answers

Answer:

V=hpir²

1/2 full

Cylinders This One=(1/2)hpir^2

given

h=250

r=100

so

V=(1/2)(250)pi(100)²

V=125pi10000

V=1250000pi

approx pi=3.141592

V=3926990 cm^3

divide by 1000

3926.99 liters

about 3927 liters

❄ Hello

I really need help please...

What is [tex]\frac{2,900}{20}[/tex] as a fraction!

Make a explanation to this... Do not copy on g.oogle or other websites!

Uses your own words...

And maybe you can show proof how you got the answer?

Thanks~

Answers

The answer is 145/1, or just saying 145. You get this by dividing 2900 by 20! 20 goes into 2900 by 145. Hope this helps! :))
You take 2,900 divided by 20 which would be 145 over 1 or just 145.

What is the mean of 2,9,1,10,4,4

Answers

Answer:

2+9+1+10+4+4 = 30

30/6 = 5

The mean is 5

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\textsf{When you see or hear the word \underline{mean} it simply means the \underline{\bf average}.}\\\large\textsf{You simply have to ADD ALL the GIVEN NUMBERS, then DIVIDE}\\\large\textsf{the TOTAL NUMBERS you have in the given set.}[/tex]

[tex]\large\text{Equation: }\mathsf{\dfrac{2 + 9 + 1 + 10 + 4 + 4}{6}}[/tex]

[tex]\large\textsf{2 + 9 + 1 + 10 + 4 + 4}[/tex]

[tex]\large\textsf{2 + 9 = 11}[/tex]

[tex]\large\textsf{11 + 1 + 10 + 4 + 4}[/tex]

[tex]\large\textsf{11 + 1 = 12}[/tex]

[tex]\large\textsf{12 + 10 + 4 + 4}[/tex]

[tex]\large\textsf{12 + 10 = 22}[/tex]

[tex]\large\textsf{22 + 4 + 4}[/tex]

[tex]\large\textsf{22 + 4 = 26}[/tex]

[tex]\large\textsf{26 + 4 = 30}[/tex]

[tex]\mathsf{\dfrac{30}{6} = 5}[/tex]

[tex]\boxed{\boxed{\large\textsf{Answer: \huge your mean is: \bf 5}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Due in 30 min pls help

Answers

Answer:

70 students

Step-by-step explanation:

100 × 2 = 100

35 × 2 = 70

can a triangle could have side lengths of 4 cm, 3 cm, and 10 cm?

Answers

Answer: No

Step-by-step explanation:

No since two sides of a triangle must be greater than the third. But in this scenario, 4+3<10 meaning those side lengths cannot make a triangle.

No. I don’t know how to explain well but it just don’t add up

Write the phrase as an expression.

a number c increased by 17

An expression is __?

Answers

Step-by-step explanation:

c + 17

is the expression formed .

hope this will be helpful to you.

plz mark my answer as brainlist if you find it useful.

C+17 is the expression form

giving brainliest to the best answer

Answers

Answer:

A

Step-by-step explanation:

PLS ANSWER TO GET POINTS

Answers

1. A

Answer:

Step-by-step explanation:

Answer:

3520km, 24mph

Step-by-step explanation:

4 x 880km/hr = 3520km

60/40 = 1.5 * 16 = 24mph

pls help will give brainliest

Answers

Answer:

7.5

Step-by-step explanation:

I think I may be wrong but 15/2 equals 7.5

Hello! im anijhae i have to say myself im not very smart this answer may be wrong but i got 7.5! because 15/2 simplified is 7.5 cause, 2 4 6 8 10 12 14 16 no 15 so 14.5 could also he the answer ‍♀️

Rocky pays a flat rate of $5 per month plus $0.10 per minute for his long-distance phone plan. He wants his total monthly bill to be less than $20.

Part A
Write an inequality that represents the maximum number of minutes, m, Rocky can talk to stay within his budget.

Answers

Answer:

5 - 20/0.10 =

Step-by-step explain

20-5 = 15

15/0.10 = 150

150 = 2h and 30min

so he has to use 2h/30min on the phone

Help me with an explanation too please!




I dont care about "jOhNy" and his math. At all.

Answers

Answer:

he is correct.

Step-by-step explanation:

PLEASE HELP ASAP! ILL MARK BRAINLIEST!! A farmer ships 4 times the amount of oranges as tangerines. The farmer ships 8,260 oranges. How many tangerines does he ship? Write an equation then solve.

Answers

Answer:

2,065 tangerines

Step-by-step explanation:

4t = 8,260

t = tangerines

hope this helps :)

Answer:

2065

Step-by-step explanation:

You would do something like for every one tangerine there are 4 oranges. The operation you could use would be 8260 ÷ 4 = 2065.

Hope this helps

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