Mathematics Middle School

A circular rug has a radius of 1 yard. Determine the area of the rug to the nearest tenth of a square foot. (FEET)

P:EASE HELP ME <3 :( :)

F. 3.9 ft 2
G.4.9 ft 2
H. 18.8 ft 2
J. 28.3 ft 2

Answers

Answer 1
1 yd = 3 ft
area= pi r ^2

area=3.14 • 3^2

area= 3.14 • 9

area= 28.26ft^2

rounded to nearest 10th: 28.3 ft^2

ANSWER: J. 28.3 ft 2
Answer 2
j.28.3 ft 2 is the answer

Related Questions

i need help i will give brainliest pls and also thanks

Answers

Answer:

1

Step-by-step explanation:

10x -6 = 3x - 1

7x - 6 = -1

7x = 5

x = 0.71428571428 or 5/7

Answer:

Its 1!!! Just took the test

Step-by-step explanation:

10x -6 = 3x - 1

7x - 6 = -1

7x = 5

x = 0.71428571428 or 5/7

a marching band has 4 rows of trumpeters with 10 trumpeters in each row. how many trumpeters are in the marching band? use the distributive property to solve.

Answers

Answer:

40

Step-by-step explanation:

4 × 10 = 40

hope this helps...

This answer is 40 if u multiply

answers?? im being timed

Answers

Answer:

8x + 3 = 67

Step-by-step explanation:

8(8) + 3 = 67

64 + 3 = 67

Hope this helps!

Definitely 8x + 3 = 67

[tex] = \tt{8x + 3 = 67}[/tex][tex] = \tt{8x + 3 - 3 = 67 - 3}[/tex][tex] = \tt{ 8x = 64}[/tex][tex] = \tt{ \dfrac{8x}{8} = \dfrac{64}{8} }[/tex]

[tex]\green{\boxed{\tt{{x=8}}}}[/tex]

Bella wants to buy a new laptop because hers broke. Best Buy is having a double discount sale. The computer originally costs $830 and there is a 40% discount and then another 40% discount. How much will Bella pay for the laptop

Answers

answer: $298.80

there’s 2 ways to do this:
1. First Discount:
40% of 830 = .40 * 830= 332
830 - 332 = 498
Second Discount:
40% of 498 = .40 * 498 = 199.20
498 - 199.20 = 298.80

2. First Discount
100-40 = 60% (you’re paying 60% of the price)
60% * 830 = .60 * 830 = 498
Second Discount
60% * 498 = .60 * 498 = 298.80
^you’re paying 60% of discounted price

I need help PLZZZ!!!!

Answers

Answer:

D.

Step-by-step explanation:

Step by step! Explanation!

20 Points, Brainliest, 5 stars, and <3 if you answer correctly:
E.coli bacteria double in a lab about every 20 minutes. If the initial population is 85 bacteria, what is the population after 3 hours? One day?
***If you give me a ridiculous answer I will report faster than light itself.

Answers

Answer:

3 hours: 38,250

1 day: 122,440

I’m not sure if this is exactly right, my brain gave out half way. Someone check my answer pls

Step-by-step explanation:

3 hours:   3 x 60= 900

                 900 divided by 20= 450

                    450 x 85 = 38,250

1 day:       24 x 60 = 1440

                 1440 x 85 = 122,440

Answer:

3 hours: 38,250

1 day: 122,440

Step-by-step explanation:

3 hours:   3 x 60= 900

900 divided by 20= 450

Rewrite the equation y - 31x = 93 as a function of x.
A. g(x) = 93x + 31

B. g(x) = 31x + 93

C. g(x) = 31x - 93

D. g(x) = -31x + 93

Answers

B is the right answer

Answer:

Step-by-step explanation:

B. g(x) = 31x + 93

I'm pretty sure its B but I just need reinsurance

Answers

Answer:

i think it might be B

plz correct me if im wrong

Step-by-step explanation:

it’s b

................

Mr. Hawkins is covering a wall with wallpaper. The wall is a rectangle and measures 14 feet by 12 feet. Each square foot of wallpaper costs $2.90. What is the cost of adding wallpaper to the room? HINT: Find the area of the wall, then use that to determine the cost.
(Please explain your answer)

Answers

Answer:

$487.2

Step-by-step explanation:

you multiply 14 and 12 then you get the answer of 168 and multiply that with $2.90 then you get the answer of $487.2.

Answer:

$487.2

Step-by-Step explanation:

You multiply 14 x 12 and you get 168. Then after you multiply 14 and 12, multiply the 168 with $2.90. Then you get the answer $487.2

need help with algebra. random answers get reported.
Let n represent an even integer. Write an expression for each of the following.
1. the next consecutive integer
2. the next even integer
3. the previous even integer

Answers

Answer:

I have made in above pic hope it helps

ANSWER: HOPE THIS HELPS;)

What’s the rate of change for this table? Please explain and show your work.

Answers

^^^ The rate of change would be 3 because all of them could be divided by three. -6/-2 , -3/-1, 6/2 and so on

The equation 3x + 2 = 29 is modeled below.



Which is the first step in solving the equation for x?
A.
Add two counters to each side.
B.
Add two -1 counters to each side.
C.
Add three x jars to each side.
D.
Remove three x jars from both sides.

Answers

you would subtract 2 from both sides
i believe that’s A

Answer:

B

Step-by-step explanation:

The first step to solve the equation is to isolate x. And to isolate x, we need to remove the numerical value, which is +2, by adding two -1's to each side.

Which equation results from adding the equations in this system? Negative 8 x + 8 y = 8. 3 x minus 8 y = negative 18. 5 x = negative 10 5 x = 26 Negative 5 x = 26 Negative 5 x = negative 10
on edge?

Answers

Answer:

-5x = -10

Step-by-step explanation:

algebra 1 pls ty! Brainilest if correct!

Answers

The answer would be 3

Solve linear equations by graphing (all of my equations don't have a Y value so do i just place a dot on the X line?)
1) -3x+2=-1
2) x+2=0
3) 4x-2=-2
4) x+2=x-1
5) x+4=3
6) x+1=x-7
7) 13x+2=11x-1
8) -9x-3=-4x-3
9) -x+2=-x+1

Answers

Answer:

yes

Step-by-step explanation:

put a dot on the x line.

I think we need more information on what topic you are on in algebra at the moment. But my best guess would be to solve for x, and then place your answers on the x-axis. This would be questionable though, because you would get many 0=(some number), which would be answered as untrue. Question numbers 4, 6, and 9 would all be untrue. Other than that,
1) x = 1
2) x = -2
3) x = 0
4) 0 = -3 (untrue)
5) x = -1
6) 0 = -8 (untrue)
7) x = -3/2
8) x = 0
9) 0 = -1 (untrue)

Multiply (3)(−4)(2).
Choices:
−48

−24

24

48

Answers

-24 is the correct answer

Account A has a simple annual interest rate of 2% and Account B has a simple annual interest rate of 2.5%. How much more interest do you earn per year when you deposit x dollars in Account B instead of Account A?

Answers

Account b I’m pretty sure

Answer:

b

Step-by-step explanation:

It is B because I SAID IT IS

Can you help me please.

Answers

The answer is metaphor.

Question 1 (1 point)
A trendline passes through the ordered pairs (5, 8) and (7, 18). What is the slope of the trendline?

Question 1 options:

-1/5


5


1/5


-5

uestion 2 (1 point)
A scatterplot shows several points with number of hours watching TV versus weekly wages. The researcher came up with the following equation for the trendline. Weekly wages = -50.755*(hours of TV watched) + 180.

What is the significance of the slope in the context of this model?

Question 2 options:

The more TV someone watches, the more money they will earn.


The more TV someone watches, the less money they will earn.


The amount of TV someone watches does not impact the money they earn. It will stay the same no matter what.

Answers

Answer:

question no 1:slope=5

Step-by-step explanation:

let(x=5andy=8)(a=7andb=18)

now

slope=(b-y)/(a-x)=(18-8)/(7-5)=5

Answer:

answer 1: 5

answer 2: the more tv someone watches the less money they will earn.

also, i think we go to the same school... is this for mr grossmans class lolol

Step-by-step explanation:

Use the distributive property to write the products in Standard Form
A. 3(2x - 1)
B. 10(b + 4c)
C.9 (g - 5h)
D. 7 (4m - 5m - 2)
E. A(b + c + 1)
F. (8j - 3l + 9)6

Answers

A. 6x-3
B. 40c + 10b
C. 9g - 45h
D. -7m - 14
E. Ab + Ac + 1A
F. -132 + 48j
6x+3
40c+10b
9g-45h
-7m-14
Ab+ac+1a
-132+48j

PLEASE PLEASE HELP ME
Jude graphed the inequality s

Answers

Answer:

The graph is correct

Step-by-step explanation:

This is because the graph is representing all values that are less than -9 since the arrow is going to the left from the closed circle -9

the graph is incorrect. < without the like under it should be an open circle because it does not include it

Case study based question:- Shikha ,Neethu and Fabina are friends .They are very health conscious. They jog daily in the morning. Shikha jogs around a triangular park of dimensions (4ab + 3bc) meters ,(3ab+2bc)meters and (ab - bc) meters. Neetu jogs around a square park of side (2x +3y) meters and Fabina around a rectangular park of dimensions (5m + 2n)metres and (5m - 2n)meters.
i) Find the distance covered by Shikha around the triangular park ?
ii) Find the area of the square park.
iii) Find the area of the rectangular park.

Answers

The answer is B. I had the same quest and got it correct

Answer:

B

Step-by-step explanation:

Please Help ASAP Thank you

Answers

Answer : D
Formula for height is
H = SA / (2 x 3.14 x r) - r
The answer is D. Have a great day

Write an equation in slope intercept form. (Remember you need to find the “b,” using (x,y)
and m, then plug in the slope and y-intercept to y=mx+b for your final answer.)
11. Slope = ; (8, 0) 2
1
12. Slope = ; (-10, 3)

Answers

Step-by-step explanation:

I'm so sorry I keep getting stuck in this tab and I keep getting stuck in this happened I can't back out unless I answer this but I do not know the answer I'm so so so sorry but the best luck

I got 18 points please help.​

Answers

Answer:

The first 3

Step-by-step explanation:

Pretty sure first two or just first three

Math, must show work

Answers

Answer:No.

amount of paint needed for 1 coat = 750 ml

amount for 3 coats = 750 ml * 3 = 2250 ml

                                             =2.25 litre

hence we've 0.25 litre less

Step-by-step explanation: hope this helps

Answer:

3.25

Step-by-step explanation:

First, you need to divide 13 by 4, = 3.25

Then draw a cube, label each side wall 1 wall 2, ect.

Color in each wall the same color (if you want too don't have too, just adds more to the diagram.)

Hope this helps! <3

The bird feeder on a pole measures +6 feet and there is a buried treasure chest at -4 feet. 0 is ground level. Determine which item is closer to ground level.

0ω0 I don't get this-
..-at all

Answers

the answer is 4

just think of -4 as 4 in this question it is looking for the one closer and now that both of them are counting numbers 4 is less

4 because 4 is closer to 0 then 6

Help quick show work please

Answers

Answer:

2.2

Step-by-step explanation:

10.5 - 1.7 = 8.8

8.8 = 4h

8.8/4 = 2.2

Can you please help me decode how they coded the movements? ( Celeste )

Answers

I’m sorry I’m not under stand

Answer:

ok i would love to help

Step-by-step explanation:

but i dont play that......

Can someone check these over with me just to see if they're correct?

Answers

Answer:

that is right

Step-by-step explanation:

can you give my brainest ? plz

2 is supposed to be 10b and 5 is incorrect as well I think.
Other Questions
Help ;-;Will give Brainliest and 25 Points In Worcester v. Georgia the Supreme Court declared that the Cherokee Nation wasa.ruled by a government system inspired by the U.S. Constitution.b.a distinct community in its own territory in which the laws of Georgia could have no force.c.a foreign nation and did not have to abide by U.S. laws.d.a domestic dependent nation that must obey state laws.Please select the best answer from the choices providedABCDI WILL MAEK BRAINLIST PLEASE!! The hydrolysis of ethyl acetate in alkaline conditions yields acetate ion and ethanol. The rate of the reaction increases 6.37 times its original value when the temperature is increased from 15C to 45C. Calculate the activation energy of this reaction. Describe two features of vagabondry in the Elizabethan era.please help me A right angle intersects a line at point M. A right angle intersects a vertical line at point M and forms 3 angles. From top to bottom going clockwise, the angles are 1, 90 degrees, 2. Which statement is true about angles 1 and 2? They are congruent. They are right angles. They are complementary. They are supplementary. what is 23d=109pls answer Help help help help please All organisms in the kingdom Plantae A. are multi-celled, photosynthetic, and contain membrane-bound organelles. B. reproduce sexually, contain membrane-bound organelles, and photosynthetic. C. are multi-celled, heterotrophic, and do not contain membrane-bound organelles. D. reproduce asexually, do not contain membrane-bound organelles, and photosynthetic. I need some help asap pls and ty!! 63 40 51 70 36 21 51 28 19 find the mean of data Pls help Ill brainlest Which of the following are reasons that details are important in reading. Select all that apply.Details are not important in readingDetails help to find specific informationDetails give more information about the subjectDetails help to keep the reader interested Hannah completed 1/5 of a worksheet in 1/4 of an hour,how long will it take her to finish one worksheet Rome's leaders first created a republic after rebelling against a brutal tyrant. TRUE OR FALSE Just appreciating Jeon Jungkook and his duality (look at Soobin smiling at the back ^.^) What is the slope of the line that passes through points (5,3) and (5,-9) blood can receive Rh+ or Rh-blood.blood can receive Rh-blood. From 180 books to 150 books How many centimeters are 4.7 meters Troy plans to paint a solid cube that has an edge of 10 feet long. What is the total area of the surface Troy will paint?