Mathematics Middle School

A city just opened a new playground for children in the community. An image of the land that the playground is on is shown.
What is the area of the playground?

900 square yards
855 square yards
1,710 square yards
1,305 square yards

A City Just Opened A New Playground For Children In The Community. An Image Of The Land That The Playground

Answers

Answer 1
D 1305 square yards I think
Answer 2

Answer:

D-1,305 square yards

Step-by-step explanation:

Related Questions

The box-and-whisker plot below represents some data set. What percentage of the data values are less than 51?

Answers

Answer: 25%

Step-by-step explanation: plato

Which line is perpendicular to NG. A.CB B.CG C.BC D.CN PLEASE HURRY!!

Answers

Answer: B. CG

Step-by-step explanation:

CG is perpendicular to NG

The scale of figure A to figure B is 1 to 2. If the area of figure A is 6 ft2, what is the area of figure B? A. 24 ft2 B. 12 ft2 C. 30 ft2 D. 3 ft2

A: 24ft2 is your answer

Answers

Answer:

24ft2

Step-by-step explanation:

you the answer

Please Help me out
{50 points} I will mark brainliest!!!

Answers

The Answer Is A let me know if you need anymore help

Out of the 49 students in the gym, 42 are sitting on the bleachers and the rest are sitting on the floor. What is the ratio of the number of students sitting on the bleachers to the total number of students?

Answers

42:49
Or
42/49


A ratio is an ordered pair of numbers.
Kind of like fractions.
The first part in the question, which in this case was the number of students sitting on bleachers, would be written first. The second part which was, the total number of students, would be written second.
42:49 or 42 to 49 you also cannot simplify it.

50 POINTS NO INCORRECT OR FAKE ANSWER!

Answers

Answer:

1.3n + 9.6

Step-by-step explanation:

We can first gather the terms with the same variable to simplify the expression and combine like terms. In this case, we have 3.4n and -2.1n, which have the variable n. So, we can combine these terms by subtracting the coefficient of n:

3.4n - 2.1n = 1.3n

Next, we can add the constant terms 9.6:

1.3n + 9.6

So the simplified expression with combining like terms is 1.3n + 9.6. This means that the original expression 3.4n + 9.6 - 2.1n is equivalent to 1.3n + 9.6 after combining the terms with the same variable.

Answer: 9.6 + 1.3n

Step-by-step explanation:

3.4n + 9.6 - 2.1n

Combine like terms which are 3.4n and 2.1n

You do 3.4n - 2.1n = 1.3n

Now it's 9.6 + 1.3n

You would think to add 9.6 and 1.3n. No.

Leave it like that.

Answer: 9.6 + 1.3n

Oliver's town voted on a new law. There were 34 votes in favor of the law and 16 votes against the law. What is the ratio of the number of votes in favor of the law to the total number of votes?

Answers

Answer:

34:50

Step-by-step explanation:

there were 34 votes in favor of the law and plus the 16 will get 50 total votes. v for votes in favor of the law and t for total then you get v:t

34:50 or if you needed it simplified you would divide both of those numbers by 2 which would get you 17:25

You are designing a new, more extensive coral reef exhibit that will stun visitors with its size and vibrant colors.

The tank requires special glass to protect this delicate environment. The glass costs $25,000 + a 10% engineering fee + a 5% shipping fee calculated on the cost of the glass plus engineering charges.

What is the total cost of the glass, including fees?

Answers

Answer:

Total Cost = 25,000(1.10 + 0.05)

Total Cost = 25,000(1.15)

Total Cost = 28,750

The total cost of the glass including fees is $28,750.

heelpppp pleaseeeeeeeeeeeee

Answers

Answer:

Step-by-step explanation:

The answer is 1.57 but you can round it up to i think maybe 2 or 1 but the whole thing is 2 because if half of the sphere is 1in then the other half has to also be 1in which equals 2in's.

Answer:

3.10 cubic inches

Step-by-step explanation

if the number was 3.15 you round up but since it's 3.14 so you round down. hope this helps :)

Question - For each figure below, determine if it has rotational symmetry. If it does, give
the smallest angle of rotation needed for the figure to appear unmoved.

Please Show your work so I can understand. I need the answer by 3/2/23 at 9pm.

Answers

1: Yes. It has rational symmetry because if you rotate it, it will appear unmoved.

2. No, because if you spin the shape it will have a different appearance.

If you need help with understanding this, imagine you have a circle and spin it. It will look the same. But, if you spin a shape such as an “p” it will look like a “d.”

I hope this answered your question, have a nice day.

Please Help guys!!!

-Graphing Linear equalities with slope and y-intercept-

Answers

Answer:

I don't know how to type the table but the description is:

Slope= -3/2

y-intercept=0

y-intercept would be the b in y = mx + b and in this equation, it looks like there is no b but there is, it is just an invisible 0 because you don't need to add or subtract 0. The slope is -3/2 because m in the equation y=mx+b means slope.

hope that helps!

A metal soup can is 3 in. tall and has a diameter of 4 in.

What is the amount of metal used to make the can?

Responses

​ 6π in² ​ ​

12π in²

20π in²

48π in²

Answers

The amount of metal used to make the can = surface area of cylindrical can, which is: C. 20π in².

What is the Surface Area of a Cylinder?

A can is a cylinder.

Surface area of a cylinder = 2πrh + 2πr²

Thus:

Amount of metal used to make the can = surface area of the can

r = 4/2 = 2 in.

h = 3 in.

Therefore:

Surface area = 2×π×2×3 + 2×π×2²

Surface area = 12π + 8π

Surface area = 20π in².

Learn more about the surface area of a cylinder on:

https://brainly.com/question/14657844

Yvonne used 5 tablespoons of butter for a recipe. For a second recipe she used 10% less butter than she did for the first recipe. The total amount of butter, in tablespoons, she used for both recipes can be found using the expression below:
5 + 5 – 5(10%)

Which other expression can be used to find the amount of butter, in tablespoons, she used for both recipes?

A. 10 – 5%
B. 10 – 50%
C. 5 + 5(0.9)
D. 5 + 5(1 – 10)

Answers

(5+5)-(5×10%)10-50% ←10-5 ←?5 ← Final Answer
If 4+4 is 8 + 3 is 9 10% of that so 42 which also equals 36 summed down and ferinheit brings up the total is table spooons but you also have 5 more which is equivalent to 0 + 15 x the percentage of 5 then that means twice the number tripled equals 47 - 53 which also equals 2 when divided by 3/28 tripled

12 students want lemonade and 14 students want iced tea. What is the ratio of the number of students who want iced tea to the total number of students?

Answers

Answer: 14/26=7/13

Step-by-step explanation:

Twenty-six students in total, and only fourteen want iced tea. This is 14/26ths of the students, which simplifies to 7/13ths

Answer:

6/13

Step-by-step explanation:

12+14=26 (total students)

12/26 simplify=

6/13

Awnser this for me please

Answers

Answer:

1st one 11.67 Second one 12.98 third one 11.76 next row the first one 57.5 second one 5.07 third one 6.91 final row first one 7.62 next one 4.42 last one 6.11 please mark brain list and have a great day.

Step-by-step explanation:

Up to down btw

9. 11.67 | 13. 57.5 | 17. 7.62 | 10. 12.98

Stacie sends 12 text messages per hour each day from 4 p.m. to 8 p.m. Which of the following equations can be used to calculate the number of text messages that Stacie sends during these hours in x weeks? A. y = 48x B. y = 420x C. y = 84x D. y = 336x

Answers

Answer: D

Step-by-step explanation:

Stacie sends text messages for 4 hours each day (from 4 p.m. to 8 p.m.), so she sends a total of 12 x 4 = 48 text messages per day.

To calculate the number of text messages that Stacie sends during these hours in x weeks, we need to multiply the number of days by the number of text messages per day.

Since there are 7 days in a week, Stacie sends 48 x 7 = 336 text messages per week.

Therefore, the equation that can be used to calculate the number of text messages that Stacie sends during these hours in x weeks is:

y = 336x

So the answer is D.

Answer:

The answer would be D: y=366x

Step-by-step explanation:

The question asks for an equation that says how many messages she sends in x amount of weeks.

First, you would need to find how many messages she sends in 1 week. She sends 12 messages in a 4-hour span (4 pm to 8 pm) so that makes 48 messages in that span a day. Then you multiply that by 7 to see how many she sends in a week.

y represents the total number of messages, this is unknown. X represents the number of weeks.

Hope this helps :)

REPOSTING THIS SINCE THE ANSWER IS NOT 5. PLEASE HELP MEEE!

Answers

10% since the distance from one ball to the other is 5% then the distance from 2 balls is doubled.
The first one is 10% the second one is 5%

Two T-shaped objects are shown on the grid.

Which transformations or sequence of transformations prove the objects are congruent? Select ALL that are correct.
Responses
Reflect Object 1 over the y-axis, and then translate it by −14 along the x-axis.
Reflect Object 1 over the x-axis, and then translate it by –13 along the x-axis.
Translate Object 1 by –12 units along the x-axis, and then translate it by –4 along the y-axis.
Rotate Object 1 by 180° counterclockwise about the origin, and then translate it by −2 along the x-axis.
Translate Object 1 by –4 units along the x-axis, and then translate it by –12 along the y-axis.
Rotate Object 1 by 180° clockwise about the origin, and then translate it by −2 along the x-axis.

Answers

Answer:

2, 4, 3 are the right answers

Answer:

2,3 and 4

Step-by-step explanation:

Linda set up 34 dominoes on the table, but 3 of them have fallen over. What is the ratio of the number of fallen dominoes to the number of dominoes still standing?

Answers

Answer:3 : 31

Step-by-step explanation: Because if 3 have fallen over then 34 remain

3:31 because that is what it is

50 POINTS! Please solve ASAP I will give brainliest to best answer
I will delete any incorrect or fake answers

Answers

Answer: 4(y+3)

'y' is the unknown age

'4' is how many times older your uncle is than your sister

'3' is how many years older she is than you

4(y+3)

explanation:
your uncle is 4 times older than your sister so it would have to be your age plus 3 for your sisters age then 4 times that
(hope that made sense)

The college savings account has an early withdrawal fee of $25 each year before the 10 year maturity date. If Clint withdraws the full amount after only 7 years, how much money will he get?

Answers

The amount in the account would be represented by P in this answer because that’s the principal amount. So, A=P-75
Thank you so much for the answer in the comments I hope you have a great day

A cylinder has the net shown.


net of a cylinder with diameter of each circle labeled 2.6 inches and a rectangle with a height labeled 2 inches

What is the surface area of the cylinder in terms of π?

A) 8.58π in2

B) 6.89π in2

C) 18.72π in2

D) 10.40π in2

Answers

The correct answer is A) 8.58π in².

For us to find the surface area of the cylinder, we can consider the area of the two circular bases and the lateral surface area.

The formula for the surface area of a cylinder is:

Surface Area = 2πr² + 2πrh

Given that the diameter of each circle (base) is labeled as 2.6 inches, we can find the radius by dividing the diameter by 2:

Radius (r) = 2.6 inches / 2 = 1.3 inches

The height (h) of the rectangle is labeled as 2 inches.

Now we can calculate the surface area using the formula:

SA (Surface Area) = 2π(1.3)² + 2π(1.3)(2)

= 2π(1.69) + 2π(2.6)

= 3.38π + 5.2π

= 8.58π

Therefore, the surface area of the cylinder in terms of π is 8.58π square inches.

To learn more about Surface Area : https://brainly.com/question/951562

Use this information to answer Parts A, B, and C.

A savings account pays an annual simple interest rate of 1.5%.

Question 1
Part A:

How much interest would you earn in 1 year on $2,000

Part B:

What would be the balance in your account after 5 years?

Part C:

How long would it take to earn $500 or more in interest?
Answer as soon as possible! Please!!! ASAP

Answers

Answer:

A: $30

B: $2150

C: 17 years

Step-by-step explanation:

A: 0.015×2000 = 30

B: 2000 + (30×5) = 2150

C: 2000 ÷ 30 = 17

Can someone help please explain i will make you the brainliest

Answers

Answer: M = 2

Step-by-step explanation:

Combine like terms!
5m + 8m = 13m
3 + 7 +4^2 =
3 + 7 + 16 = 26
13m = 26
M = 2.

Check!
5(2) + 8(2)
=  10 + 16 = 26!

3 + 7 +4^2 =
3 + 7 + 16 = 26

26 = 26

Hope this helps :)


HELPPP!!!!! Spencer has 16 blue marbles and 8 white ones. If he wants to place them in identical groups without any marbles left over, what is the greatest number of groups Spencer can make?
please give an explanation so i can stop asking for help

Answers

Answer: 8

Step-by-step explanation:

One way to find the GCF (Greatest Common Factor) is to list the factors of each number and find the largest factor that they have in common.The factors of 16 are: 1, 2, 4, 8, 16

The factors of 8 are: 1, 2, 4, 8
The largest factor that 16 and 8 have in common is 8.
This means that the marbles can be divided into 8 identical groups, each containing 2 blue marbles and 1 white marble.
Therefore, the greatest number of groups Spencer can make is 8.

3 groups (I might have not done the math right)
But here u go!

which does not belong (select allt hat apply)

Answers

Answer:

22/7

Step-by-step explanation:

the one on thats in the lower corner on the right

Answer both parts in order:
A.
A restaurant uses c cups of flour for baking rolls and 12 cups of flour for baking pies each day. Use the Distributive Property to write an expression for how much flour the restaurant uses in seven days.

B.
Simplify the expression from A using the Distributive Property.

Answers

Answer:

(7 x 12) + (c x 7)

Step-by-step explanation:

assuming c = x all I did was multiply the total cups of flour by 7 (7 days in a week. I did that both times.

7(12 + c)

HELP MEEEEE Please with the problem below.

Answers

Add 15 more so it will be 60 mph

Step-by-step explanation:

Hope it helps. Have a nice Month.

Chandra is building a 5,280 foot fence around her property. Her property is the shape of a rectangle. The length of the property is three times the width of the property.

a. Write an equation that can be used to find the length and width of the property. Explain how you came up with your equation,

b. Find the length and width of the property. Justify your answer, using the conditions given in the problem.

Answers

Answer: I can't write the whole thing right now so you can just put it in your own words.

Step-by-step explanation: You can get 5,280 and divide it by 8 you will get 660 and you put three 660s on the length and 1 each on the width.

btw I got a document so you can understand.

HELP ASAP
A prop for the theater club’s play is constructed as a cone topped with a half-sphere. What is the volume of the prop? Round your answer to the nearest tenth of a cubic inch. Use 3.14 to approximate pi.

Answers

Answer:

2713.0 in3

Step-by-step explanation:

[tex](3.14 \times {9}^{2} \times \frac{14}{3} ) + ( \frac{4}{3} \times 3.14 \times {9}^{3} \times \frac{1}{2} )[/tex]

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