Mathematics Middle School

A fishbowl shaped like a sphere is filled with water. The fishbowl has a diameter of 14 inches. Which measurement is closest to the volume of water in the fishbowl in cubic inches?

2,144.66 in.3

17,157.28 in.3

1436.02 in.3

6,433.98 in.3

Answers

Answer 1

Answer:

2,144.66 in³

Step-by-step explanation:

Thus, the volume of the water in the fishbowl = volume of a sphere having diameter of 16 inches

=  2,144.66 in³

Related Questions

Oliver is starting a running plan to train for a race. In the first week of his running
plan, Oliver will run 14 miles. The plan calls for Oliver to increase his weekly milage
by 3.5 miles every week. If Oliver sticks to the plan, how many miles would he be
expected to run during his oth week of the training plan?

Answers

Answer:

49 miles

Step-by-step explanation:

10 times 3.5= 35

35+14= 49

420 miles hdbchdbdjcbdjxh

Help Me Pleaseee ASAP
What is the Meaning of V?
v - 15 = -27

Answers

It is -12 V= -12
-27+15= -12
V=-12

NEED HEELLLPPPP PLEEASSSEEEE!!!!!!!

Answers

Answer:

Step-by-step explanation:

im not positive but wouldnt that be (2.5.,5.5) because its in beteween the numbers?

Can someone help me find the area of this thx

Answers

Answer: 2250

Step-by-step explanation: all you have to do is multiply 90 x 25 which equals 2250

Just multiply them separately, and then add them together

Explain similar figures including explaining how to find the scale factor when given two similar figures and side lengths.

Answers

similar figures are two different figures of different sizes, but have the same shape
Suppose you have two similar figures , one larger than the other. The scale factor is the ratio of the length of a side of one figure to the length of the corresponding side of the other figure. Here, XYUV=123=4 . So, the scale factor is 4 .

The scatterplot below shows the relationship between the number of gallons of gasoline in the tanks of 14 cars, and the maximum number of miles the cars can be driven on the given amount of gasoline.

Gasoline
A graph has gallons in gas tank on the x-axis and maximum miles on the y-axis. A line goes through points (9, 280) and (12, 360).

Based on the data collected, which combination of gallons in the gas tank and maximum number of miles seems most likely to be possible?


I DONT KNOW HOW TO INSERT A PICTURE BUT PLZ HELP will MARK AS BRAINLIST!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

How u insert a image=When u ask a question there should be a paperclip looking thing click that and you can insert a image

B.9 gallons in the gas tank and 280 miles.

From the given figure we see that the line of best fit passes through the point (13,400) and (17,520)

We know that the equation of a line passing through two point (a,b) and (c,d) is calculated by using the formula

y - b = d-b/c-a x (x-a)

Here we have:

(a,b)=(13,400) and (c,d)=(17,520)

Hence, the equation of line of best fit is: y - 400 = 520 - 400/17-3 x (x - 13)

y-400=120/4 x (x-13)

y=400=30x(x-13)

y-400=30x-390

y=30x-390+400

If u want to check your answers

0 gallons in the gas tank and 20 miles

when x=0 we have:

y=10≠20

Hence, option: A is incorrect.

B)

9 gallons in the gas tank and 280 miles .

when x=9 we have:

y=30×9+10

y=280

Hence, option: B is correct.

C)

11 gallons in the gas tank and 360 miles

when x=11; we have:

y=30×11+10

y=340≠360

Hence, option: C is incorrect.

D)

19 gallons in the gas tank and 520 miles

when x=19; we have:

y=30×19+10

y=580≠520

Hence, option: D is incorrect.

please help im timed
Which expressions are equivalent to 7(-3/4x-3)? Select two options.
-5 1/4x-21
-7 3/4x7(3)
6 1/4x-21
6 1/4x-4
7(-3/4x)-7(3)

Answers

-5 1/4x-21
7(-3-4x)-7(3)

Answer:

-7 3/4x7(3) and 6 1/4x-4

Step-by-step explanation:

Devon scored 18 points in the first basketball game but 22 in the second game. What’s the percent of change?

Answers

Answer:

4%?

Step-by-step explanation:

I honestly really don't know just don't even think about my answer

hiiiiiiii please help and tysm =v=

Answers

the answer is (4) because it is showing that 4c is greater than -5c
The last one because 4c is greater than -5c, negative integers are less than positive ones

HELP! WILL MARK BRAINLIEST IF CORRECT!

Answers

Answer:

72%

Step-by-step explanation:

18/25 = 0.72

0.72 x 100 = 72

Answer:

72%

Step-by-step explanation:

Step 1 we make the assumption that 25 is 100% since it is our output value

Step 2 we next represent the value we seek with x

Step 3 from step 1, follows that 100%=25

Step 4 in the same vein, x%=18

Step 5 this gives us a pair of simple equations: 100% = 25(1)

X%= 18(2)

Step 7: taking inverse of both sides yields

X%\100% = 18/25

—> = 72%

Therefore, 18 is 72% of 25

Use substitution to find the ordered pair of the following system of equations:
y=-8xy

y=6x-14
(_,_)

Answers

helppp on same prob pleasee

the most simplified form is 3+4y/4x , you can't get further than that

Which statements are true about points A, B, and C? Check all that apply.

The coordinates of point A are (3, –3).
The coordinates of point B are (1, –3).
The coordinates of point C are (–2, 2).
Point C is the closest to the y-axis.
Points A and B are the same distance from the x-axis.

Answers

Answer:

A is 3 -3 and c is true

Step-by-step explanation:

The answer is:
The coordinates of point B are (1, –3).

Points A and B are the same distance from the x-axis.

Help, im timed :(((
will mark branliest

Answers

Answer: it is D)

Step-by-step explanation:

HELPPPP MEE PLZZZZIOF

Answers

the answer should be 3

this just answer for points

Two vertical angles form a linear pair.
A. Always True
B. True in some cases
C. Always False
PLEASE ONLY ANSWER THIS QUESTION IF YOU 100% KNOW YOU HAVE THE ANSWER CORRECT!!!!

Answers

Answer: C) Always false

====================================================

Explanation:

A linear pair of angles satisfy these two requirements (both must be true)

The angles are adjacentThe angles are supplementary, ie they add to 180.

While it is possible for vertical angles to be supplementary (they both are 90), it is not possible for vertical angles to be adjacent. This is because vertical angles do not share a common side. Vertical angles are opposite one another, so they are as far from adjacent as possible, while still sharing a common vertex point however.

This means that vertical angles are never considered to be a linear pair. Put another way, you can ask yourself "can vertical angles form a straight line?". The answer is "they can never form a straight line". Again the fact they aren't adjacent is the reason why.

I will award brainliest also!!!!!

Answers

Answer:

a=7

Step-by-step explanation:

Answer: a = 7

Step-by-step explanation:

2a - 6(a - 4) = -4

2a - 6a + 24 = -4

-4a + 24 = -4

-4a = -28

a = 7

hope you don't mind to answer but uhh lol
The net below shows the dimensions of Michelle’s living room. She is going to put wallpaper on the living room walls.
What is the difference, in square yards, between the total and lateral surface areas of the room?

Answers

The answer to this question is 42yd^2. This is the difference between the total surface area and the lateral surface area of the net you have shown.

Total surface area: 121.8
Lateral surface area: 79.8

121.8 - 79.8 = 42

Please help me with this

Answers

Answer

(3,8) because both of the trapezoid equals 3,8.

(3,8) because both trapezoid equals 3,8

7th Grade Students in 7th grade took a standardized math test that they also had taken in 5th grade. The results are shown on the dot plot, with the most recent data shown first. Find and compare the means to the nearest tenth. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Test Score 7th-grade mean: 5th Grade 5th-grade mean: What is the relationship between the means? 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Test Score​

Answers

Answer:

Students in 7th grade took a standardized math test that they also had taken in 5th grade. The results are shown on the dot plot, with the most recent data shown first.

Find and compare the means to the nearest tenth.

7th-grade mean:

✔ 16

5th-grade mean:

✔ 13.4

What is the relationship between the means?

✔ The 7th-grade mean is about 2.5  points higher.

Step-by-step explanation:

Mean for 7th Grade Students is: 16

Mean for 5th Grade Students is: 13.4

Comparing the means, the mean for 7th grade students is 2.6 higher than 5th grade students.

What is the Mean of a Data Distribution?

The mean is the average of the data set, that is the sum of each data value divided by the number of data points.

Given that, 7th Grade Students in 7th grade took a standardized math test that they also had taken in 5th grade.

Mean for 7th Grade Students:

Mean = [10 + 11 + (2 × 12) + 13 + 14 + (2 × 15) + (3 × 16) + (3 × 17) + (2 × 18) + (2 × 19) + (3 × 20)]/21

Mean = 335/21

Mean = 15.95 = 16

Mean for 5th Grade Students:

Mean = [8 + (2 × 9) + (2 × 10) + (2 × 11) + (2 × 12) + (2 × 13) + 14 + (3 × 15) + (2 × 16) + 17 (2 × 18) + 19

Mean = 281/21

Mean = 13.38 = 13.4

The difference between their means = 16 - 13.4 = 2.6.

Hence, Mean for 7th Grade Students is: 16

Mean for 5th Grade Students is: 13.4

Comparing the means, the mean for 7th grade students is 2.6 higher than 5th grade students.

Learn more about the mean of data on:

brainly.com/question/11015069

#SPJ5

this is math answer only if you know

Answers

Answer:

Its the second one

it is the second option

The junior class at Summerfield High School sold a total of 375 tickets for their spring festival. The adult tickets sold for $7.50 each and the student tickets sold for $4.50 each. If the junior class collected $2,212.50 in ticket sales, how many student tickets did the class sell
**No answer choices, please explain how you got the answer cause I have no clue how to do this**
❤❤​

Answers

Answer: I believe this is correct, i got 80 tickets

Step-by-step explanation:

I divided 2212.50 by the adult tickets, 7.50, and got 295. if the adults sold 295 tickets, then the students would have sold 80, because thats all that were left. I hope I helped

The number of student tickets the class sold is 200.

Let

x = number of student ticket sold

y = number of adult ticket sold

The junior class at Summerfield High School sold a total of 375 tickets for their spring festival. Therefore,

Total tickets:x + y = 375

The junior class collected $2,212.50 in ticket sales. Therefore,

Total sold:4.50x + 7.50y = 2212.50

Combine the equation to get the number of student ticket sales.

x + y = 375

4.50x + 7.50y = 2212.50

Multiply equation(i) by 4.50x

4.50x + 4.50y = 1687.5

4.50x + 7.50y = 2212.50

3y = 525

y = 525 / 3

y = 175

x + y = 375

x = 375 - 175

x = 200

learn more on system of equation : https://brainly.com/question/20951070?referrer=searchResults

what is the nearest whole percent of 45

Answers

Answer:

Step-by-step explanation: 45% based on the way you state the question. 45% is a whole percent.

45 percent is the nearest whole percent

Which is a true statement about the data shown in the tables?

Answers

Answer:

D

Step-by-step explanation:

Neither table os a linear relation

The answer would be D

3
Tyler places 3 red marbles, 2 white
marbles, 4 green marbles, and 1 blue
marble in a box. 2 marbles are drawn at
random without replacement. What is the
probability of drawing a white marble first
and a red marble second?

Answers

U need to simplify, so it makes better abec

You can purchase 3 pounds of apples for $10.17. How much would 10 pounds cost?

Answers

Answer:

the answer is $33.9

Answer:3.39

Step-by-step explanation: what you do is you divide 10.17 and 3 and it will give you 3.39

Help me solve this And I will mark brainliest!

Answers

Answer:

0

Step-by-step explanation:

0 = 0 anything with a zero is zero.

solve for h
5 - 8h = 21
h=what

Answers

H is equal to -2

I need 20 characters so I’m just writing something random
5 - 8h =21
-8h + 5=21
−8ℎ+5−5=21−5
-8h = 16
h=-2

Plz help quickly i need this by today at 9 or I'm grounded. if the doc doesn't work, use the picture i put with it. Or just use the picture at first. 16 points. 24 if brainliest and i will give it to the first person with correct answers. I NEED ALL ANSWERS AND PLZ DONT ANSWER FOR THE POINTS I WILL REPORT YOU.

Answers

Answer:

Part a: 123

Part b: C

1. F(x)=4(2)1

2. F(x)= -4(2)1

3. F(x)=21

4. F(x)=-21

Last is B

Step-by-step explanation: hope this help

Simplify: y^8 (y^4) please help!

Answers

Answer:

[tex]y^1^2[/tex]

Step-by-step explanation:

apply the rule (a) = a [tex](y^4)=y^4[/tex]

[tex]y^8y^4[/tex]

apply the exponent rule

[tex]y^8y^4 = y^8^+^4[/tex]

[tex]=y^8^+^4[/tex]

add the numbers

[tex]8+4=12[/tex]

which would make the answer

[tex]y^1^2[/tex]

Write a word problem where the solution will be |20| = 20.


6th grade

Answers

0+|-20|=20 because your adding zero to the absolute value of 20 which would be zero plus 20
10+10 simple heheheheheheheheeheheh
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