Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A has a radius of 16 feet and a height of 19 feet. Container B has a radius of 18 feet and a height of 18 feet. Container A is full of water and the water is pumped into Container B until Container A is empty.
To the nearest tenth, what is the percent of Container B that is empty after the pumping is complete?
Answers
Answer:
16.6%
Step-by-step explanation:
You want the fraction of container B, a cylinder with radius and height of 18 ft, that remains empty after the contents of container A are pumped into it. Container A is a cylinder with radius 16 ft and height 19 ft.
VolumeThe volume of a cylinder is given by the formula ...
V = πr²h
FractionThe fraction of container B that is full after container A is emptied into it is ...
Va/Vb = (π(16 ft)²(19 ft))/(π(18 ft²)(18 ft)) = (16²·19)/18³
The fraction of container B that is empty, is the difference between 1 and this amount:
V'b = 1 -(16²·19)/18³ ≈ 0.166 = 16.6%
About 16.6% of container B remains empty.
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Related Questions
Yo can someone help me out
Answers
Answer:
Move the decimal to right two, add two
Hope this helps!
Answer:
Step-by-step explanation:
Classify each pair of numbered angles. Pictures below.
Drag and drop the descriptions into the boxes to correctly classify each pair of numbered angles. Each description may be used more than once.
Adjacent
Linear pair
Vertical
None of these
Answers
Answer:
they would be suplimentary because added they equal 180
Step-by-step explanation:
A middle school took all of its 6th grade students on a field trip to see a symphony at a theater that has 2600 seats. The students left 806 seats vacant. What percentage of the seats in the theater were filled by the 6th graders on the trip?
Answers
Answer:
I believe your answer would be 1794
Step-by-step explanation:
2600 - 806 = 1794
To check:
1796 (St) + 806 (chairs left) = 2600 (total chairs)
So I would think the answer is 1794
The 69% of the seats in the theatre were filled by the 6th graders on the trip if a theatre that has 2600 seats.
What is the percentage?It is defined as the ratio of two numbers expressed in the fraction of 100 parts. It is the measure to compare two data, the % sign is used to express the percentage.
Total seats = 2600
The students left 806 seats vacant.
Number of students(occupied seats = 2600 – 806 = 1794
A percentage of the seats in the theatre were filled by the 6th graders on the trip:
= (1794/2600)×100
= 0.69×100
= 69%
Thus, the 69% of the seats in the theatre were filled by the 6th graders on the trip if a theatre that has 2600 seats.
Learn more about the percentage here:
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ASAP PLEASE 20 POINTS EACH
mariko walks into her dark room to pull socks out of the dresser. If she has 5 pairs of white socks, 3 pair of blue socks, and 4 pairs of pink socks that are single ( not matched up ), how many socks does she need to pull out to make sure that she will ends up with 1 matching pair?
Answers
Answer:
Since there are three different categories,
4 must be drawn to be sure of getting a
matching pair. To match up 1 pair means
i pair has 2 socks she has 1 she hast pull
out i more to match up 1 pair.lt would be
thirteen.
find the area of the shaded triangle or quadrilateral.
Answers
Answer:
This is a trapezoid. Are you sure this is the full image? Because the trapezoid formula needs both the bases & the height.
But think I found the same problem in my RSM homework, here is an image of my answer.
Answer:
the area of the shaded triangle or quadrilateral is 13.5 sq ft
Step-by-step explanation:
Have a nice day
Hope you like this
Please help, I need this ASAP :’)
Answers
Answer:
Check out the image
Step-by-step explanation:
Hope this helps!
Question below..........................
Answers
HELPPPPPP PLEASE I HAVE 1 MORE DAY TO TURN THIS IN
Answers
Answer:
a.) h > 1 definitely not true
b.) h > 2 definitely not true
c.) h < 1 definitely true
d.) h < 2 possibly true
hope that helps...
2. definitely not true
3. definitely true
4. possibly true
HELPPP ME ITS URGENT THI IS MOST PART OF MY GRADE!!!
The first term in an arithmetic sequence is 12. The third term in the sequence is 4. The tenth term in the sequence is -24.
A. Write the function that could be used to find the nth term of the arithmetic sequence
B. Daelyn said that the recursive formula
Answers
Answer: -8
is the answer
Step-by-step explanation:
Answer:
In this sequence whatever the term is its value is the negative integer of it so the function is:
F(x)= (x /-1)
Step-by-step explanation:
Find the Height of this Figure
Answers
I need help on these problems ASAP!!
Answers
Unit rate is 3.6 per year
Unit rate 4.5 servings per package
Solution
2 years =7.2 feat and 6 years =21.6 feat
21.6-7.2=14.4
14.4/4=3.6
Thus one unit is 3.6
25% of 60 75% of 30 50% of 45.7
50% of 60 100% of 22.5
75% of 60 10% of 22.5
Answers
Answer:
25% of 60 is 15
75% of 30 is 22.5
50% of 45.7 22.85
50% of 60 30
100% of 22.5 is 22.5
75% of 60 is 45
10% of 22.5 2.25
Step-by-step explanation:
The box plot represents this data set.
17, 40, 80, 82, 86, 90, 99
What value does the letter A represent on the box plot of the
data?
Enter your answer in the box.
Answers
Answer:
Since A represents the minimum value from a set of data and the lowest value is 17, the letter A represents the 17
Estimate the perimeter, and also please show your work!
Answers
Answer:
You can also just find the area and times that by 4
If you want I can do that, just spam tell me and I'll figure the area out and tell u the answer in comments.
Step-by-step explanation:
PLS SHOW ALL WORK THIS IS DUE IN A FEW Minutes
Answers
Answer: -1.333333333333. rational number.
Step-by-step explanation: To divide mixed fractions, you could first convert each to an improper fraction. Then, switch to a multiplication problem by multiply by the reciprocal of the divisor. Simplify and convert your answer back to a mixed fraction to get your answer!
Write the standard form of the number shown.
two hundred thirty million, three hundred forty-four thousand, nine hundred ninety-six
Answers
if this works mark brainliest pls
NEED HELP TAKING A QUIZ HAVE NO IDEA WILL MAKE YOU BRAINLEST
just to be clear this is algerbra 1
1.2n + 0.68 =5
figure out what n equals
Answers
Answer:
x=3.6
Step-by-step explanation:
You subtract 0.68 from 5 and you get 1.2=4.32
Then you put 1.2 under 1.2 and 4.32 to get x on its own on that side you equation now looks like this x=3.6 So that is your answer
Answer:
n=3.6
Step-by-step explanation:
por favor ayuda este cosa no lo se pa nada
Answers
Answer:
5
Step-by-step explanation:
[tex](\sqrt{11} ) ^{2} + b^{2} = 6^{2} \\11 + b^{2} = 36\\-11 -11\\\sqrt{b^{2} } = \sqrt{25} \\ b = 5[/tex]
Espero que te ayude .
plz answer ASAP rlly need it
Answers
What is the constant of variation: 3.50
What is the equation: y= 3.50x
Find y when x=1/2: 6
What is the constant of variation: 3
I think this is right but I’m not 100% sure :)
help me ...................
Answers
Answer:
24
stepStep-by-stepstepStep-by-stepstepStstepStep-by-stepStep-by-step explanation:
IIIIt is 24 because take that number and divided by 2 thenthenthen subtract by 5 to get 24.
My teachers are not helping me
Answers
Answer:
Your answer will be E
Step-by-step explanation:
The correct answer to this problem is E.
15/375
1/25
1 ÷ 25 or E
Each shirt cost $25
Answer:
B,D
Step-by-step explanation:
for D you divide 15 by 375 which equals 25
25/1
B is your original ratio
hope this helps
Select the correct answer.
What is the frequency for the interval 86–88 in this histogram?
80, 82, 83, 83, 84, 85, 85, 85, 86, 87, 87, 88, 88, 88, 87, 86, 87, 88
A.
2
B.
6
C.
10
D.
12
Answers
Answer:
84-85
Step-by-step explanation:
you out them in order from greatest to least
82 83 __ __ 86 87 88
^ ^
84 85
i hope this work for you
Frequency for the interval 86 - 88 in the given histogram is equals to 10.
What is frequency?" Frequency is defined as the representation of occurrence of any particular event repeatedly in fixed time interval."
According to the question,
Given histogram shows,
Students with weight between 80 - 82 = frequency 2
Students with weight between 83 - 85 = frequency 6
Students with weight between 86 - 88 = frequency 10
10 students are there having weight between 86 - 88 pounds.
Hence, Option(C) is the correct answer.
Learn more about frequency here
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What is the volume of the prism? please help me
Answers
Answer:
130 cube inches
Step-by-step explanation:
Formula: Volume = BH
Base = 8in Height = 5in Width = 3.25in
Answer:
130 cubic inches
Step-by-step explanation:
length × width × height.
HELPPP!!
In the figure, X || Y and a is a transversal that crosses the
parallel lines.
Which angle pair forms alternate interior angles?
A. 2 and 6
B. 4 and 6
C. 1 and 8
D. 3 and 7
Answers
Answer:
4 and 6
Step-by-step explanation:
Alternate interior angles are the ones that are in the inner part of the figure, and not on the same side of the line.
For this shape, the alternate interior angles would be 4,6 and 3,5.
help pls will give 30 points if answered
Answers
Answer:
The answer is C Mrs. Jones and Mr. Lang
Step-by-step explanation:
Mrs. Lopez received 200 votes in total.
Mrs. Jones got 120 votes, and Mr. Lang got 80.
Add together their votes, and you will get the answer of which two teachers got the same votes as Mrs. Lopez.
Substitute w = 1 and w = 3 to determine if the two expressions are equivalent.
4 (3 w + 4) 16 w + 12
Which statements are true? Check all that apply.
A The value of both expressions when w = 1 is 28.
B The two expressions are equivalent.
C The value of both expressions when w = 1 is 16.
D The two expressions are not equivalent.
E The value of both expressions when w = 3 is 52.
F The value of both expressions when w = 3 is 60.
Answers
Answer:
The true statements are A and D
Step-by-step explanation:
4 (3(3) + 4) is 52, while 16(3) + 12 is 60
that would not be equivalent in w = 3 but it would in w = 1
What is 75x rounded by the nearest 10
Answers
Answer:
Your answer to your question is 80
Simplify the expression
7u2–9+2u+10+5u+5
Answers
Answer:
im not sure if im right but 21u+6 hopefully i could help :)
Step-by-step explanation:
Answer: 7u2 + 7u + 6
Step-by-step explanation:
Silvia has a collection of stamps from around the world as listed below.
4 stamps from Mexico
3 stamps from Peru
6 stamps from Germany
2 stamps from Tonga
5 stamps from New Zealand
She places them all in a box and randomly draws one.
What is the probability that Silvia draws a stamp from New Zealand?
What is the probability that Silvia draws a stamp from either Germany or Tonga?
What is the probability that Silvia draws a stamp from either Peru or Mexico?
What is the probability that Silvia does not draw a stamp from Tonga?
Answers
Answer:
1. 5/20 or simplified 1/4 25%
2. 8/20 or simplified 2/5 20%
3. 7/20 35%
4. 18/20 or simplified 9/10 90%
Step-by-step explanation:
2. 8/20 or simplified 2/5
3.7/20
4. 18/20 or simplified 9/10
OR
1. 25%
2. 20%
3. 35%
4. 90%
24 is 25% of what number?
Enter your answer
Answers
Answer:
96
Step-by-step explanation:
25%=1/4 or 100%
24*4=96
Hope this helps! Pls give brainliest!
Answer:
96
Step-by-step explanation:
25% is 1/4 of a number
to find the whole number, multiply your 25% by 4
24x4=96