What's the surface area?

What's The Surface Area?

Answers

Answer 1

Answer:

384yd^2

Step-by-step explanation:

Answer in attachment

What's The Surface Area?

Related Questions


Explain how to find the volume of the four ice cubes in the glass below if each ice cube is 2 inches wide. Pls help

Answers

The total volume of the ice cubes is 32 in^3

We know that, for a cube of side length L, the volume is:

V = L^3

So if we know that each of the ice cubes is 2 inches wide, we can see that the side length of each ice cube is 2 inches.

Then we have L = 2in

Then the volume of each ice cube is:

V = (2in)^3 = 8 in^3

And we have four of these, then the total volume is 4 times the volume of a single ice cube.

Total volume = 4*( 8 in^3) = 32 in^3

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Please help me pick the right answer

Answers

....................................................................

Answer:

its C

Step-by-step explanation:

5x+2+4x-3=9x-1

hopefully its helpful

please help with a math problem must show work.

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Correct answer: (B) C/2r=pi

NEED HELP will give BRAINLY

Answers

Answer:

y=1x+8

Step-by-step explanation:

The best way to remember the formula is y=mx+b aka (your mom's ex bf)Just by looking at the slope you can automatically tell it's moving by one so in your formula, 'm' is the slope.Add 1x to replace 'm' or you can leave x alone because x is already one, your choice.b is the indication on where your slope started in the y-axis. In this case, by looking at the y-axis on the graph, the slope starts at 8 so that will be your b.Therefore, your answer is y=1x+8

PLEASEEEEE HURRRRY SOMBODY ANSWER THESE QUESTIONS FOR MEEEE

Answers

The answer is 1.A 2.B ( I think) 3.B 4.B

A swimming pool is 14 yards long and 6 yards wide. What is the area of the bottom of the pool?

Answers

Answer:

84 yds

Step-by-step explanation:

multiply 14 by 6

Answer:

84 yrds

Step-by-step explanation:

14*6=84

What is the best estimate ???

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Answer:12

Step-by-step explanation:

Which function describes this table of values

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Last question !!!!!!

Please help me (6th grade math) put any links you well be expecting me to report you <3

Answers

Answer:

x = 21

the answer to number 2 is 10

Step-by-step explanation:

hope this helps !Brainliest!

Answer:

The first one is 22. Not sure onn the second one

Step-by-step explanation:

you do the first one by doing (2*22)-5=37

What is the range for 46 47 52 55 64 69 70 78

Answers

Answer:51.33333

Step-by-step explanation:

Step-by-step explanation:

[tex]range = 78 - 46 \\ = 32[/tex]

Find the missing values in the ratio table

Answers

Answer:

1 1/2 cups flour. 1 1/3 cup oats. 4/9 cup oats.

Step-by-step explanation:

For every 3/4 cup of flour there is 2/3 cup of oats. So if you have 2/3 cup of oats you would have 3/4+3/4 cups of flour or 1 1/2 cups of flour. If you have 3 cups flour you would have 2/3+2/3 cup oats. Find the last amount by multiplying 1 by 1/3 then dividing by 3/4.

The missing value in the table is 1¹/₂ cups flour. 1¹/₃ cup oats. 4/9 cup oats.

What are ratios and proportions?

An ordered pair of numbers a and b, represented as a / b, is a ratio if b is not equal to 0. A proportion is an equation that sets two ratios at the same value. The numerical relationship between two values demonstrates how frequently one value contains or is contained within another.

Oats make up 2/3 cup of every 3/4 cup of flour. Therefore, if you have 2/3 cup of oats, you will need 3/4 + 3/4 cups of flour, which is 1 1/2 cups. You would need 2/3 cup plus 2/3 cup of oats for every cup of flour. By multiplying 1 by 1/3 and then dividing by 3/4, you can determine the final sum.

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Here is a equation find x. (Please help this is due in 30 minutes!!)
-3x+7=1

Answers

Answer:
X=2
Explain:
-3x+7=1
-3x=-6
X=2

Answer:

the answer is 2

-3x+7=1 x=2

Which of the following shows the quadratic formula correctly used to solve the
polynomial equation 3x^2 - 2 =11x

Answers

[tex]3{x}^{2} - 2 = 11x \\ + 11x \: \: \: \: \: \: + 11x \\ 3 {x}^{2} + 11x- 2 = 0 \\ quadratic \: formula \: goes \: fom \: this \: : a {x}^{2} + bx + c = 0 \\ to \: this : x = \frac{- b \ \frac{ + }{ \: } \: \sqrt{ {b}^{2} - 4ac } }{2a} [/tex]

so now you just plug in the numbers to their corresponding letter:

[tex]x = \frac{ - 11 \frac{ + }{ \: } \sqrt{ {11}^{2} - 4(3)( - 2)} }{2(3)} [/tex]

PLEASEEEE HELPPPP IF CORRECT I WILL MARK YOU BRAINLIEST

Answers

810in2
REMEMBER
Area of triangle is (base times height divided by 2)
Area on rectangle is length times height

how many solutions does the nonlinear system of equations graphed below have?

Answers

Answer:

A. Zero

Step-by-step explanation:

The upside down parabolic graph has no roots because it not linear

Solve 3x + 7 > -x - 9

Answers

The answer is: x > -4

I hope it’s helps you :)

What is the surface area of the triangular prism?
A. 175cm^2
B. 196cm^2
C. 216cm^2
D. 222cm^2

Answers

Answer:

A≈228.33

Step-by-step explanation:

GIVING BRAINLIEST!! TIME SENSITIVE ANSWER ASAP PLEASE!

Two cleaning services charge money for each hour of work, plus a one-time fee.
Sparkle Team Cleaners charges according to the table. So Fresh & So Clean charges according to this
graph. (See attached photo!) - Who has the cheaper initial fee?

I’m struggling to figure out what the initial fee would be for the table. If you could explain how you got the answer, that would also be awesome so I can have a better understanding! If not that’s okay, but thank you so much in advance!

Answers

Answer:so fresh and so clean

Step-by-step explanation:

its cheaper starting price and lower increase

The service with the cheaper initial fee is the graphed one, So Fresh & So Clean.

Which service has the cheaper initial fee?

For both cases, we can write the costs as linear equations, so we want to see which linear equation has the smallest y-intercept.

We can see that for the graphed line, the y-intercept is b = 15.

For the data on the table, we can use the first two points to get the slope. The points are (1, 28) and (2, 36), so the slope is:

[tex]a = \frac{36 - 28}{2 - 1} = 8[/tex]

Then we can write this line as:

y = 8*x + c

To find the y-intercept we can use the first point (1, 28), this means that:

28 = 8*1 + c

28 - 8 = c = 20

Then the y-intercept, in this case, 20.

This means that the service with the cheaper initial fee is the one where the line is graphed, which is So Fresh & So clean.

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write 4.04×10⁷ in ordinary form​

Answers

Answer:

40400000

Step-by-step explanation:

Move the point 7 places to the right.

can anyone help????? quick!!

Answers

Answer:

C 35 hours

Explanion

5.25+4.75=10 every two days

10/2=5 hours a day

5x7=35 hours a week

Please mark brainliest

Shanna cuts 3 feet from a 7-foot length of rope. Then she cuts 13 inches from the rope. How many
inches of rope are left?

Answers

Answer:

Final answer 35 inches

Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!

Step-by-step explanation:

7 x 12 = 84

3 x 12 = 36

84 - 36 = 48

48 - 13 = 35

Answer:33

Step-by-step explanation:

it’s 33

a. Find the mean, median, and mode of 12, 9, 17, 15, 10.
mean:
median:
6

Answers

Answer:

Mean: 12.6

Mode: 12, 9, 17, 15, 10

Median: 12

Answer:

mean: 12.6

median: 12

mode: n/a

(100 POINTS!!!!!) DO NOT GIVE ME THE ANSWER!
Please just explain HOW I can get the answer

Answers

Answer:

B. $3281.48

Step-by-step explanation:

Use compound interest formula

A = P(1 + r)^(nt), where A- future amount, P - invested amount, r- interest rate, t- time, n- number of compounds per year

Given:

P = $2975r = 4% = 0.04t = 2.5 yearsn = 1

Substitute the values and calculate:

A = 2975(1 + 0.04)^2.5 = 3281.48

Correct choice is B

I NEED HELP!I WILL MARK BRAINLEIST LOVES :)<3

Answers

Answer:

i think its c person :)

Step-by-step explanation:

Answer:

The correct answer is A! :)

brainliest goes to whoever answers the question correctly also if you want more points answer my other questions

Answers

i believe it would be d. the rest are written in *slope intercept* form (y=mx+b) where m= the slope.

Find X.
Round to the nearest tenth.
Z
20 ft
22ft
X
18 ft
Y
X= [?]°

Answers

Answer:

X≈ 70.5°

Step-by-step explanation:

Using the cosine rule in Δ XYZ

cos X = [tex]\frac{y^2+z^2-x^2}{2yz}[/tex]

with x = 22, y = 20, z = 18 , then

cos X = [tex]\frac{202+18^2-22^2}{2(20)(18)}[/tex]

          = [tex]\frac{400+324-484}{720}[/tex]

          = [tex]\frac{240}{720}[/tex] , then

∠ X = [tex]cos^{-1}[/tex] ([tex]\frac{240}{720}[/tex] ) ≈ 70.5° ( to the nearest tenth )

Find the volume of this cylinder. Use 3 for .
5 ft
V = ar2h
12 ft
V V [?]ft3
PLEASE HELP
MEEEEEE

Answers

Answer:

225ft³

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is the answer

Please answer this math question for me.

Answers

Answer:

Hello! answer: 82

Step-by-step explanation:

The answer is 82 because this is a supplementry angle so this will add up to 180 degrees so 82 + 98 = 180 Hope that helps!

A square has an area of 295.84m2.
Work out the perimeter of the square.

Answers

Answer:

68.8 metres

Step-by-step explanation:

First, you are given the area of a square, which is 295.84 m^2. The formula for an area of a square is Area = [tex]s^{2}[/tex], where s is the length of one side of the square.

So, if you know that the area of the square is 295.84, you can find the length of one side.

Area = [tex]s^{2}[/tex]

295.84 = [tex]s^{2}[/tex]

To solve for s, you can square root each side. [tex]\sqrt{ 295.84}[/tex] = 17.2, so the length of one side of a square is 17.2 metres.

To get the perimeter, all you have to do is multiply the length of one side of the square by 4, since a square has 4 equal sides.

So, 4 x 17.2 = 68.8 metres.

please help ill give brainleist answer

Answers

Answer:

look at the picture i have sent

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