Mathematics Middle School

A horse trough is filled with water. The through is 7 feet long, 15 feet wide and 3 feet tall. If each cubic foot of water contains about 7.5 gallons, how many gallons of water can the trough hold?

(Please help this is due in 5 minutes!)

Answers

Answer 1

Answer:

2362.5

Step-by-step explanation:

7*15*3*7.5=2362.5

Answer 2

Answer:

2362.5

Because....7x15x3x7.5=2362.5

Step-by-step explanation:

Hope that helped!! :)

Related Questions

A circular placemat has 44 inches of braid around the edge. What is the area of the placemat to the nearest square inch? Use 3.14 for π.

Enter the correct answer in the box.

[ ]

Answers

Answer:  approximately 154 square inches

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

Explanation:

We'll need to use the circumference formula

C = 2*pi*r

to find the value of the radius r when C = 44

So we get

C = 2*pi*r

44 = 2*3.14*r

44 = 6.28*r

6.28r = 44

r = 44/6.28

r = 7.0063694267516

which is approximate

Then we use this value of r to find the area we need

A = pi*r^2

A = 3.14*(7.0063694267516)^2

A = 154.140127388536

A = 154

The area of the circular placemat is approximately 154 square inches.

Answer:

a ~ 154

a = [tex]\frac{484}{(pi)}[/tex]

Step-by-step explanation:

1. Approach

In this problem, one is given the circumference, the distance around the circle, one must find the area. In order to find the area, one must know the radius of the circle. To find the radius, one has to backsolve from the given circumference, then substitute the derived value into the formula for the area and solve.

2. Find the radius

The formula to find the circumference of a circle is;

[tex]2r(pi)=c[/tex]

Where (r) is the radius, (pi) is (3.1415), and (c) is the circumference.

Substitute in the given values and solve;

[tex]2r(pi) = c\\2r(pi) = 44\\r=\frac{44}{2(pi)}\\r=\frac{22}{(pi)}[/tex]

3. Find the area

Now, one has the value of the radius, substitute it into the formula for the area of a circle and solve;

The formula for finding the area of a circle;

[tex](pi)r^{2}=a[/tex]

Where (pi) is (3.1415), (r) is the radius, and (a) is the area,

Substitute in the value and solve.

[tex](pi)r^{2} = a\\(pi)(\frac{22}{(pi)})^{2}=a\\\frac{(22)^{2}}{(pi)}=a\\\frac{484}{(pi)}=a[/tex]

a ~ 154

Please help! I NEED THE NUMBERS OF THE TABLE !!!!!

d) Use your knowledge of scale drawings and image sizes to fill in the missing information in the table. (3 points)


e) Sally told Joe that if you are reducing an image, the scale factor is less than 1, and if you are enlarging an image, the scale factor is greater than 1. Is Sally correct? Explain. (2 points)

Answers

2nd column of white boxes, 2 down= 58
1st column of white boxes, 3 down= 1/10
3rd column of white boxes, 2 down=29

Sally is correct as when the scale factor is considered to be the ratio of the image:original. When the image is smaller than the original, the scale factor will be less than one

ASAP HELP FIRST PERSON TO GET ALL RIGHT WILL GET BRAINLEST IF YOU DONT KNOW DONT ANSWER

Answers

Answer:Yes,No,No,Yes

Step-by-step explanation:

yes, no, no, yes
hiiiiiii

If a person rides their bike 40 miles in 5 hours, then they rode their bike at a speed of ___ Mph?

Answers

Answer:

8 mph

Step-by-step explanation:

Just divide 40 by five and you’ll get 8, 8 miles per hour

HELLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Try A I believe that’s right

help, please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

it’s the number 3 hope this helps

Answer:

b

Step-by-step explanation:

When finding the constant of proportionality, divide the +/- from "y", divided by the +/- from x.

There are 32 students in your class. After voting for the class representative, Alan received 3 times as many votes than David. How many votes did Alan receive?

Use Guess Check

Answers

It is 32 divided by 4 that equals 8 so David had 8 votes and Alan had 24
David has 8 votes and Alan has 24

Create a set of data that have a perfect negative correlation.

Answers

Answer:

A student who has many absences has a decrease in grades. As weather gets colder, air conditioning costs decrease. If a train increases speed, the length of time to get to the final point decreases. If a chicken increases in age, the amount of eggs it produces decreases.

Will give branlist please answer this quickly.

Answers

I can’t see the second set of questions but I have answers for 1-8.
1. C- slope-intercept form
2. y= 3/4x - 4
3. y= 5x - 3
4. y= 1/2x - 2
5. -7
6. 2
7. C- slope: -2; y-int: 7
8. C- x=1

Jayce is wrapping a box in the shape of the triangular prism shown below. How much wrapping paper will be needed to wrap this box?

Answers

The answer is 327 sq in
I think it’s 327 square

Hello every everyone I have a new question I trued to get this question but it's all wrong so if you know this answer can you pls answer this question I promise I will give brailest this time to who ever is right

Which expression is equivalent to 5x+10y-15
and look at the picture of answers

Answers

Answer:

third choice, 5(x+2y-3)

Step-by-step explanation:

multiply every item in the parentheses by 5.

5x+10y-15= 5(x+2y-3)

Need 20 characters at least, lol

PLLZZZZ help I've been failing in math and I need help:(((((( plz don't joke around my mom is yelling at me for this!!!

Answers

i’m pretty sure it’s 4

Answer:

4

Step-by-step explanation:

(2^2)^1 =4

i didnt understand this one can someone help me

Answers

You should times height and length and width and then you should find out which has the greatest volume.

i need help please please

Answers

Answer:

The rectangle is the only one.

Step-by-step explanation:

The rectangle- the shape you selected is correct.

Aaron purchased a 25
pound bag of cat food.
He paid $21.00 for the
bag. What is the price
of the dog food per
pound? Enter your
answer in correct money
format.

Answers

Answer1.19 pounds per Dollar

Step-by-step explanation:

its just 25/21

it’s 1.19 dollars per pound

Jerome installed a new fence along the 200-foot perimeter of his rectangular backyard, he left an opening for a gate. In the diagram below, he used x to represent the length, in feet, of the gate. What is the value of x? Height=30 ft Length=60 ft Gate=?

Answers

I believe it’s 180 sorry if I’m wrong

A right circular cone has a radius of 8 in. and a slant height of 12 in. These dimensions are multiplied by 6. By what factor is the surface area multiplied?

Answers

Answer:

36

Step-by-step explanation:

Ratio of sides

1 : 6

Ratio of areas

1² : 6²

1 : 36

what percent of 80 is 50

Answers

Answer:

1.3%

Step-by-step explanation:

#CARRYONLEARNING

Answer:

80% of 50 is 40.

Step-by-step explanation.

you take 50 and multiply it by 0.8 this will give you your answer.

1 2/7 / x = 2 1/4. please help very quick!!!!!!!!!

Answers

Answer:

x=4/7

I hope this helped :)

answer: x= 4/7
step by step explanation: ask if needed :)

A circular tablecloth has a radius of 2.5 feet. Kyle is sewing a piece of ribbon around the edge of the tablecloth. If Kyle has exactly enough ribbon, which measurement is closest to the length of the piece of ribbon in feet?

Answers

Answer:

15.7 feet I hope that helped!

please help I have to turn this in by the end of the night

Answers

Answer:

A.) What is your favorite subject this year?

Step-by-step explanation:

A statistical question is a type of question that can't be answered with just one number or value. It has to have different responses for different types of people in different situations. An example of a statistical question is "What do you do afterschool?" because every person does different things afterschool. The only question that has different responses for different people is the first one, "What is your favorite subject this year?".

Answer:

A ... :)

Step-by-step explanation:

plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answers

Answer:

1. 4 is the constant

2. x > -2

3. 2.86 inches

^The formula for the circumference of a circle is C=2∏r, in which r=radius. To find the radius, then, we insert 18 in for the circumference. So 18=2∏r. Solving for r gives 9/∏, or approximately 2.86 inches.

hope this helped:)

Brainliest?

Please DO ASAAPPPPPPP

Answers

1. x>3

2. x≤−48

3. x<−3

4. x > $99.39

5. She will pay more than $99.39 per night

6. w≥200 is the answer to the question to the question

#1

4x>12x>3

A open dot at 3 and line rightwards

#2

x/4≤-12x≤-3

A close dot at -3 and line leftwards.

#3

-4x>12x>-3

Open dot at -3 and a line rightwards

#4

x>298.17/3

As additional cost is there it will raise the price

x>99.39

Open dot at 99.39 and line rightwards

#5

w/-10≤-20w≤200

close dot at 200 and line leftwards

sean runs 2/3 of a mile in 10 minutes. at this rate how many miles can sean run in 30 minutes. Explain.

Answers

Answer:

2 or 6/3

Step-by-step explanation:

If he runs 2/3 of a mile in 10 minutes all you have to do is multiply it by 3 and you get 6/3 and then you simplify it and end up with 2

Karen and Sara invent a game. They roll a number cube twice and read the two digits shown as a two-digit number. So, if Karen gets a 6 and then a 2, she has 62.



1) Draw an area model to show all possible outcomes.

2) What is the least number possible?

3) What is the greatest number possible?

4) Are all numbers equally likely?

Answers

1) 11 12 13 14 15 16 21 22 23 24 25 26 31 32 33 34 35 36 41 42 43 44 45 46 51 52 53 54 55 56 61 62 63 64 65 66
2) least number is 11
3) greatest number is 66
4) Yes they are equally likely because it’s a dice so it a 16.6 chance of u rolling a number

What equation describe this motion?

Answers

the answer is D. y=2x
The answer is D. Y=2x +1 because it goes 2,4,6,8,10 which means it’s going up in 2’s but it starts with 12345

Surface area I will give brainliest to the correct one.

Answers

Answer:

the correct answer is 94 square cm

Step-by-step explanation:

Which of the following expressions is
equal to the measure of

Answers

I think the answer is B. But if I’m wrong I am so sorry :(
I think it is c sorry if I was wrong

Yesterday, a bamboo plant was 12.62 yards tall. Today, the bamboo had grown by 0.34 yard. Bryson chopped the bamboo into6 equal pieces. How long was each piece?

Answers

The answer is 2.16 because 12.62 + 0.34 = 12.96 then 12.96 divided by 6 = 2.16 (please make me brainlyest)
2.16 because 12.62 + 0.34 = 12.96. 12.96 divided bye 6 = 2.16

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!

Can someone please, answer this by using (vertical) multiplying Polynomials?

Answers

1.) 12x^2-7x-10
2.) 10x^2+31x-14
Other Questions
Im behind on 3 assignments and I need help Please helpWhat is one way in which government reduces the cost of monopolies to consumers?by preventing economies of scaleby rewarding grants of privilegeby reducing collusion between firms The diameter of a circle is 6 ft. Find its area to the nearest tenth. (On right polynomial) help find equivalent (Left equivalent expressions) Help only if you know the answer Y=43,what type of line is this?what is its slope? Read "A Shock to the Food System."Which of the following best explains the meaning ofbreadbaskets in the second paragraph?A. wheat fields across the globe that are quickly dryingout and dyingB. a breakfast food made from roasted grain for cerealsC. new crops that can feed the world's growingpopulationD. farming regions where crops that provide most of ourfood are grown The graph of the function F(x)= x2is shown above. Which of the functions below would be a reflection of AX) across the x-axis? Determine Average Speed.Total distance = 800 miTotal time = 10 hr Desmond is rolling a standard six-sided number cube. He plans to roll it 72 times. About how many times would you expect him to roll an even number? Why? Help! Will give brainliest :0 rank from largest to smallest and explain what these structures are: allele, chromosome, gene Observe la imagen y escriba un poema con la figura literaria metfora, anttesis, y exageracin. Se los agradecera muchsimo What number comes after quintillion? Choose all the answers that apply.Which phrases are true about ways to work through a plateau?Cross trainTry adding weight lifting.Try a new sportAvoid wind sprints.Keep your intensity level the same. The number of typos made by a student follows Poisson distribution with the rate of 1.5 typos per page. Assume that the numbers of typos on different pages are independent. (a) Find the probability that there are at most 2 typos on a page. (b) Find the probability that there are exactly 10 typos in a 5-page paper. (c) Find the probability that there are exactly 2 typos on each page in a 5-page paper. (d) Find the probability that there is at least one page with no typos in a 5-page paper. (e) Find the probability that there are exactly two pages with no typos in a 5-page paper. Which is the correct factoring and solutions?2h + 11h + 5 = 0Show your work or not. what is the stretch factor for the equation of the graph in part (c) of problem 8-45? write the exact equation of the function Help~... It's "Science". ^W^Which term is used to describe the variety of inheritable traits in a species? (1 point)A. Ecosystem diversityB. Genetic diversityC. Natural selectionD. Species diversity 1. 2a+b-cA. OB. 1C. 3D. 4