Find the surface area of each figure. round to the nearest hundredth if necessary
please helppp :(
Answers
Answer:
pls i don't know the answer but i need the point
The surface area of a rectangular prism is 872 square inches.
What is surface area of a cuboid?The surface area of a cuboid is the total area of all six faces of the three-dimensional shape. Each face of the cuboid is a rectangle, and the surface area of the cuboid is the sum of the areas of all six of these faces. In other words, the surface area is the amount of space that the cuboid occupies in total.
1) Given that, length=17 inches, breadth=8 inches and height=12 inches.
Here, surface area = 2(lb+bh+hl)
= 2(17×8+8×12+12×17)
= 2×436
= 872 square inches
2) Given that, diameter=14 mm and height=29 mm
We know that, surface area of cylinder = 2πr(r+h)
= 2×3.14×14(14+29)
= 2×3.14×14×43
= 3780.56 square mm
3) Here, total surface area = 8×3+6×3+11×3+2(1/2×11×4.3)
= 24+18+33+47.3
= 122.3 square cm
4) Total surface area = 2(14×8)+19×8+2(1/2×(19+5)×12.1)
= 224+152+290.4
= 666.4 square feet
Therefore, the surface area of a rectangular prism is 872 square inches.
Learn more about the surface area of a cuboid here:
https://brainly.com/question/26403859.
#SPJ3
Related Questions
what is the distance between (7, 8) and (-8, 0) on the coordinate grid?
Answers
Answer: Are you asking for slope?
Step-by-step explanation:
8-0 = 8
7-(-8) = 15
8/15
Find the perimeter of the window to the nearest hundredth.
Answers
Answer:
4.71
Step-by-step explanation:
First you use the formula : C=2πr (this is the formula for the perimeter of a full circle)
The radius is half the length of a circle. Half of 3 is 1.5.
2 x π x 1.5 = 9.42
Now we divide answer by 2 since its only half a circle
9.42 / 2 = 4.71
ax+b=cx+d; a is not equal to c
Answers
Answer:
[tex]x = \frac{d - b}{a - c} [/tex]
PLEASE HELP ME!!!
The history museum is hosting a special exhibition on history of flight. The admission ticket for each adult costs $8 and the admission ticket for each child costs $2. On the opening day of the exhibition, 40 tickets were sold for a total of $200. How many adults visited the special exhibition?
Answers
Answer: 25??
Step-by-step explanation: $8×25= $200
i dont know if thats your answer thats just all the adults that could get in for $200.
-Zoey Lee
Please help ‼️
Today's date is 28. What is half the date?
Answers
Explanation:
Select all possible solutions for 2x + 7 ≤ 3x - 5.
Answers
Answer:
x [tex]\geq[/tex] 12
[12,∞]
Step-by-step explanation:
Answer:
12 ≤ x
Step-by-step explanation:
what's the answer ?
[tex] \sqrt{9 \times 144} [/tex]
Answers
Answer:
36
Step-by-step explanation:
Square roots have a neat property: [tex]\sqrt{ab}=\sqrt{a}\sqrt{b}[/tex] provided a and b are positive real numbers.
This property is what's behind simplifying square roots. You look for perfect square factors (4, 9, 16, 25, 36, ...) inside the square root sign.
Example: [tex]\sqrt{20}=\sqrt{4\times5}=\sqrt{4}\sqrt{5}=2\sqrt{5}[/tex].
In this problem, both factors are perfect squares.
[tex]\sqrt{9\times144}=\sqrt{9}\sqrt{144}=3\times12=36[/tex]
Answer:
Solution given:
[tex] \sqrt{9 \times 144} [/tex]
[tex] \sqrt{3² \times 12²} [/tex]
±(3*12)
±36 is a required answer.
Use the fundamental counting principle to find the total number of outcomes in each situation. Selecting a year in the last decade and a month of the year.
Answers
Answer:
120 different outcomes
Step-by-step explanation:
Selecting a year in the last decade ; this means selecting a year from from the last decade :
Number of years jn decade = 10
Selecting a month of the year : number of months in a year = 12
Hence, we have :
10 * 12 = 120 different outcomes
Miss McIntosh leaves a $6.75 tip for her waiter. If her tip was 20% of the cost of her meal, what was the cost of her meal?
Answers
Answer: 72$
Step-by-step explanation:
because
A rectangle is 2x-3 in by 3x-1 in. Find the area.
Answers
Answer:
[tex]\huge\boxed{A=6x^2-11x+3;\ \text{for}\ x>1.5}[/tex]
Step-by-step explanation:
The formula of an area of a rectangle:
[tex]A=a\cdot b\\\\a,\ b-\text{sides of a rectangle}[/tex]
We have:
[tex]a=2x-3\\b=3x-1[/tex]
The domain:
[tex]2x-3>0\ \wedge\ 3x-1>0\\\\2x-3+3>0+3\ \wedge\ 3x-1+1>0+1\\\\2x>3\ \wedge\ 3x>1\\\\\dfrac{2x}{2}>\dfrac{3}{2}\ \wedge\ \dfrac{3x}{3}>\dfrac{1}{3}\\\\x>1.5\ \wedge\ x>\dfrac{1}{3}\Rightarrow\boxed{x>1.5}[/tex]
Substitute:
[tex]A=(2x-3)(3x-1)[/tex]
use FOIL: (a + b)(c + d) = ac + ad + bc + bd
[tex]A= (2x)(3x)+(2x)(-1)+(-3)(3x)+(-3)(-1)\\\\A=6x^2-2x-9x+3[/tex]
combine like terms
[tex]A= 6x^2+(-2x-9x)+3\\\\A=6x^2-11x+3[/tex]
Answer:
6x² - 11x + 3
Step-by-step explanation:
To find the area of a rectangle, we multiply the length by the width.
A = l • w
length: 2x-3
width: 3x-1
A = (2x-3) • (3x-1)
To multiply these two binomials, we must FOIL (first | outer | inner | last) them.
F: 2x • 3x = 6x²
O: 2x • -1 = -2x
I: -3 • 3x = -9x
L: -3 • -1 = 3
Combine the terms.
6x² - 2x - 9x + 3
Combine like terms.
6x² - 11x + 3
This is your area.
Hope this helps!
Find the diameter of a circle with an area of 196π ft^2.
Answers
Answer:
d ≈ 15.8
Step-by-step explanation:
A youth club leader plans a walk to raise money for charity. The route measures 40 centimeters on a map. The scale on the map is 5 centimeters to 1 kilometer. How long is the actual route?
Answers
Answer:
8 km
Step-by-step explanation:
A scale drawing is a reduced form in terms of dimensions of an original image / building / object
the scale drawing is usually reduced at a constant dimension
scale of the drawing = original dimensions / dimensions of the scale drawing
40 / 5 = 8km
hurryyy!!!!!
Your first 4 test scores in Algebra are 84, 92, 87, and 80. What score do you need to get on the 5th test to get a B+ average (your mean must be 88)?
Answers
Answer:
Hello! answer: 97
Step-by-step explanation:
You must get a 97 To pass with a final grade of 88 because 97 + 84 + 92 + 87 + 80 = 440 amd when you divide by 5 you get 88 so therefore you muss get a 97 to average with a 88 score Hope that helps!
AB is tangent to circle at B. Find x.
Answers
Answer:
x = 6
Step-by-step explanation:
using the Pythagorean theorem:
(4 + x)² = 8² + x²
16 + 8x + x² = 64 + x²
subtract x² and 16 from each side of the equation:
8x = 48
divide both sides by 8:
x = 6
You roll a cube with the numbers 13, 16, 18, 20, 22, and 24 on it. You then spin a spinner which has 6 sections. The letters on the spinner are E, B, G, K, D, and H. Find the P(G and prime number). Write your answer as a fraction or a decimal
Answers
===========================================================
Explanation:
The only prime number of the list of values given is the value 13. This is because the only factors are 1 and 13. Something like 24 isn't prime because 2 is a factor.
The probability of rolling to get a prime number is 1/6 because there is one prime out of 6 total values listed.
The probability of spinning on "G" is also 1/6 because there is only one section labeled "G" out of 6 sections total.
Assuming both events are independent, we multiply the probabilities to get (1/6)*(1/6) = 1/36 which represents the probability of rolling a prime number and spinning on G.
Side note: 1/36 = 0.0278 = 2.78% approximately
$19 dollar f0rtnite card.. Who wants it?
Answers
Answer: Booinggg
Step-by-step explanation:
Performin' just like my 'Rari
You're too fine, need a ticket
I bet you taste expensive
Pouring up, up, up by the liter
If you keepin' up you's a keeper
Tequila and vodka
Girl, you might be a problem
Run away, run away, run away, run away
I know that I should
But my heart wanna stay, wanna stay, wanna stay, wanna stay now
You can see it in my eyes that I wanna take you down right now if I could
So I hope you know what I mean when I say
Let me take you dancing
Two-step to the bedroom
We don't need no dance floor
Let me see your best move
Anything could happen
Ever since I met you
No need to imagine
Baby, all I'm asking
let me taking you dancing
Answers
Answer: wow
Step-by-step explanation:
A beverage company developed a new cone-shaped container for
its juice product, shown in the diagram below.
Which is the closest approximation of the volume of the new juice
container?
Answers
hello please help i’ll give brainliest please tell me what to write..
Answers
Example: 15 degrees Fahrenheit is presented first so you put a dot over 15 on the number line :)
Answer: 10 should have one dot, 14 should have one, 15 should have two, 16 should have one, 17 should have three, 18 should have one, and 20 should have one
Step-by-step explanation: count how many certain numbers there are and then place how ever many of the same number there are with dots on the graph
The instructor thinks that the students may have answered the questions by guessing, so that the probability that any given answer is correct is . Under this null hypothesis, the number of correct answers has a binomial distribution with trials and success probability . Perform a chi-square test of this hypothesis. Can you reject at the level? Use the -value method with the TI- Plus calculator.
Answers
Answer:
hmmmm if theres choices its B
please help i have a headache and have been dong this for 2 hours straight please!!
Answers
Answer:
[tex]\$843.67[/tex]
Step-by-step explanation:
Let's break the price changes down:
Initial price: $896
On sale for 12%, meaning the computer will be 100-12=88% of the original price:
New sale price [tex]\implies896\cdot 0.88=\$788.48[/tex]
Now a 7% tax is added to this, meaning the final price will be 107% of this new sale price.
Final price [tex]\implies 788.48\cdot 1.07\approx \boxed{\$843.67}[/tex]
Ahhhhhhhhhhhhhhhhhhhhhhh someone plzzzzz help
Answers
Answer:
15, 80
Step-by-step explanation:
1) I am assuming the first picture is a 90 degree angle total, because the question can't be solved without that assumption.
90 - 75 = 15
x = 15
2) The whole angle is 180 so 180 - 75 - 25 = CAD
CAD = 80
Answer:
15° and 80°
Step-by-step explanation:
for the first one since its a right angle then its equal to 90 degrees
90-75 = 15 x=15°
for the second one since the line is a straight line then put it equal to 180
25+75+x=180
100+x=180
x=80°
Solve by substitution. Please show work
-x+9y=-5
x-5y=1
Answers
Let's solve for x.
−x+9y=−5
Step 1: Add -9y to both sides.
−x+9y+−9y=−5+−9y
−x=−9y−5
Step 2: Divide both sides by -1.
−x ÷ −1 = −9y−5 ÷ −1
x=9y+5
THE ANSWER FOR THE OTHER EQUATION: (x-5y=1)
Let's solve for x.
x−5y=1
Step 1: Add 5y to both sides.
x−5y+5y=1+5y
x=5y+1
Answer:
x=5y+1
I hope this helped I was a little confused on what your problem meant...so if this is not what you asked for just lmk so I can fix it for you :)
what's 7.6 rounded to the nearest tenth?
Answers
Answer:
8
Step-by-step explanation:
so basically if the tenth is 5 and or up you round up
if it is lower then 5 you round down.
help pls i have 5 minss, no links
Answers
Answer:
3/25
Step-by-step explanation:
What is the following product? Assume x>/0 and y >/0. Sqrt 5x^8 y^2 • sqrt 10x^3 • sqrt 12y
Answers
Answer:
B. [tex]10x^5y\sqrt{6xy}[/tex]
Step-by-step explanation:
Other person was right.
In 2011, there were five hundred seventy-one thousand, one hundred eight people in the United States Army. What is that number in standard form?
Answers
Answer:
[tex]\huge\boxed{Answer\hookleftarrow}[/tex]
Number of people in the U.S Army = Five hundred seventy-one thousand, one hundred eight people
Number in standard form = 571,108
Plot the point (2, 2)
Answers
Answer:
you just put the point on the spot where x=2 and y=2
the red dot is the answer
Step-by-step explanation:
An integer is chosen at random from 1 to 50 inclusive. Find the probability that the chosen integer is not divisible by 2, 7, or 9.
A. 13/50
B. 16/25
C. 9/25
Answers
Answer:
13/50
Step-by-step explanation:
The probability is 13/50.
Answer:
9/25 on odyssey
Step-by-step explanation:
Mary built a square picture frame. She wants to put ribbon on the border of the picture frame. If the sides of her picture frame measure 6 inches, how much ribbon will she need?
a. 36 inches of ribbon
b. 24 inches of ribbon
c. 10 inches of ribbon
d. 12 inches or ribbon
Answers
Answer:
B. 24 inches of ribbon
Step-by-step explanation:
Since her picture frame is a square we can multiply 6 × 4 to get our answer.
6 × 4 = 24
You can also add.
6 + 6 + 6 + 6 = 24
So, your answer is, B. 24 inches of ribbon.
Have a beautiful day! :)