Mathematics Middle School

WILL GIVE BRIANLIEST
The diameter of a dime is 17.9 millimeters. What is the area of one side of the coin? Show your work

Answers

Answer 1

Answer:

Step-by-step explanation:

In this case, it is 8.95. Step 2: Square the radius that you get. In this case, the answer is 80.1025.

Np for the help.

Related Questions

Select All The expressions that represent the total area of the rectangle

Answers

Answer:

it does  represent the total area

Step-by-step explanation:

this expression does represent the total area

What is the answer to this question?

Answers

Answer:

negative

Step-by-step explanation:

The answer to your question would be negative

Find the area of the shape shown below.

Answers

its 5 beacuse i know
you split the shape into different shapes to find the area

Which sequence of transformations on △ABC will result in a figure that is congruent to △ABC?

Answers

Answer: A.) c is -1 -2 b is -4 -2 a is -3 -3

Step-by-step explanation: sry but thats all i know i hoped i helped a lil bit :)

Any sequence of transformations that include a “dilation” changes the overall size of the shape, so your answer would actually be “B” since it’s only being rotated and reflected. In other words, the location of the shape is the only thing being changed.

Which relationship is always correct for the angles x, y, and z of triangle ABC? (1 point)

A triangle ABC has angle ABC labeled as y, angle ACB labeled as z, and the exterior angle at A labeled as x.
x + z = y
y + z = x
x + y + z = 180 degrees
x + y + z = 90 degrees

Answers

answer: y + z = x
I think-
X + y + z = 180 degrees

Justin made a scale drawing of a sailboat he saw at the harbor. The length of the actual boat is 24 feet, and the mast is 20 feet high. In Justin's sketch, the boat is 2 centimeters longer than the mast. What is the length of the boat on his sketch?

Answers

The length of the boat on his sketch is 12 cm

Gina has $87 in her piggy bank. She spends $32.67 on a gift for her sister. How much money does Gina have left?

Answers

Answer:$49.33

Step-by-step explanation:

87.00 - 32.67

= 49.33

Remember to add the dollar sign :D

$49.33

Answer: $54.33

Step-by-step explanation:

             

                 87.00

               - 32.67

         _____________

                 54.33

Coach Cliffman made a deposit of $1,800 into an account that earns 2% annual compound interest. Find the amount of interest that Coach Cliffman earned after 3years.

Answers

Answer: 5508$

Step-by-step explanation:

So to find interest your formula is this:

Int=interest rate (percent)*principal

So your problem would be: int=.02*1800

This equals 36. Since its interest, you add your interest (36) and your principal (1800) and get 1836. Now, since you need to find the interest for 3 years, you multiply 1836 by 3.

Step-by-step explanation:

Answer ASAP please and thank you. Please give me the correct answer!! This is very important. I saw this question twice for brainly, they both had different answers.

A. 108
B. 60
C. 72
D. 120

Answers

Answer:

B

Step-by-step explanation:

18+12=30

30X4=120

120/2=60

You need to add the bottom and the top of the trapezoid, times the height, and divided them by two.

Answer:

60 m^2

Step-by-step explanation:

The area of a trapezoid of lengths a and b is equal to the average length times the width.  Here the average length is 30/2 m, or 15 m, and the width is 4 m.  Thus the area is (15 m)(4 m) = 60 m^2  (Answer B)

who ever answers this first will get a brainlest

Answers

Answer:

hello its me shrek (we meet again)

I am in a current state of bankruptcy of points and are now willing to help this company by answering question with my infinite knowledge. After all I am a god.

I am pretty sure its 144%

Step-by-step explanation:

Well since we trying to find the revenue worth 2017’s stuff its basically given and covnert that into a percent is basically

36/25=x/100

Cross multiply to solve this proportion

And then you would get 144 percent

Answer:

Let the 2016 revenue = x

Let the 2017 revenue = y

36/25 * 100 = the percent relationship

% relationship = 144%

y = 144% x

Answer 144%

when y’all put he answer can you please put an explanation

Answers

Answer:

what grade r u in this is tough

Step-by-step explanation:

Please help me!

If you were shopping for clothes, would you prefer a store with a 60%-off sale or a half-off sale?

Answers

Step-by-step explanation:

you'd prefer 60% off because 60% is more than half off (half off is only 50% off)

60% off since it’s more then 50%, plus it’s more useful for cheaper items you purchase

HELP!!!!!!!!!!!!!! ASAP!

Answers

Answer:

∠ ABC = 87°

Step-by-step explanation:

∠ ABD and ∠ DBE are adjacent angles and are supplementary, sum to 180° , so

2x - 17 + x + 32 = 180 , that is

3x + 15 = 180 ( subtract 15 from both sides )

3x = 165 ( divide both sides by 3 )

x = 55

Then

∠ DBE = x + 32 = 55 + 32 = 87° , thus

∠ ABC = ∠ DBE ( vertical angles  )

∠ ABC = 87°

20 points <3
If the problem ask you to find the distance around a circle, which
formula should you use?
A. r = 1/2d
B. C = md
C. d = 2r
D. A = mr

Answers

Answer:

d=2r

Step-by-step explanation:

edge 2020

p.s. pls mark brainliest, and have a good day! :)

C is the correct answer

The diameter of a bicycle wheel is 26 inches How many feet will the bicycle travel if the wheels turn 20 times? Explain how you got your answer.

Answers

Need to convert mph to rpm. How to do it? See below please.
Explanation:
assume statute mile of 5,280 ft or 1760 yards
(
35
m
p
h
60
)
= miles per minute = 0.583333 miles per minute
Now how many ft in 0.58333 miles?
1 mile is 5 280 ft thus
0.58333mile * 5 280 ft/mile = 3 080ft
Circumference of wheel is C=
π
d
C = 26*
π
C
≈
81.681 inches /12 = 6.807ft/revolution
Now how many times does the wheel rotate in one minute?
3
080
f
t
minute
/ 6.807 ft/revolution = 452.489 rpm

PLS PLS PLS HELP I WILL MARK YOU BRAINLIEST

Answers

if the ● means multiply then the answer is -31.5

-31.5 hope that helps:)

okay yes i need a lot of help okay

Answers

Answer:

either 78.4cm or 288.4cm

Step-by-step explanation:

rectangle area

A = 15x4

A = 60

Area of 2 triangles

A = 4.6x4/2

A = 9.2x2

A = 18.4

18.4 + 60 = 78.4cm

Maybe the answer

Area of 2 rectangles

A = 15x4

A = 60

A = 15x14

A = 210

Area of 2 triangles

A = 4.6x4/2

A = 9.2x2

A = 18.4

60 + 210 + 18.4 = 288.4cm

either answer hope one is right

Answer:

228.4

Step-by-step explanation:

Both triangle surface:

4x4.6 and then divide by 2 = 9.2

That will be the surface for one triangle

But there are two triangles so we times that by 2

That will be 18.4

Both big rectangle surface: (the top and bottom ones)

15x5=75

But we have two rectangles

So we times that by two and the answer will be =150

Smaller rectangle: (the one between two triangles)

4x15=60

Okay, now we add them all up, the triangles and rectangles

60+150+18.4=228.4

Please help. I have 17 points so ill only be giving 10.

Answers

The answer is B. (at least i’m pretty sure it is) :))
i’m pretty sure the answer is B, if it’s wrong sorry

Are Hindus good?? Giving brainliest!!!

Answers

Answer:

yes Hindus are good...but I would say not all...but not all people in every religion is good...as I am Muslim I am afraid to go to northindia bcuz they kill muslims...not all but most....and they support BJP which only supports one religion and trys to. kick and harrass muslims

Yes he is Right............

plsssss helps no other stuff

Answers

jane has the greater median

I need help on this :,)

Answers

4.5 times 2.5= 11.25
the answer is 4.5x2.5=11.25

Please answer i will give brainlest

Answers

Answer:

here ya go

Step-by-step explanation:

1. 20

2.1793

3. 1943

im noy to sure on the bottom ones but use ctrl f in the notes you use for this or something and type in the "transacted" or something in the question and your answer should pop up

I keep getting this answer wrong and I only have 3 attempts and I have one more left, I need someone to give me the answer an explain what I was doing wrong

Answers

Answer:

92

Step-by-step explanation:

angle a and b add up to 180 degrees

4x-20+2x+8=180

add like terms

6x+12=180

x=28

then substitute to get 92

PWEZ HELP

THis is 3 qwestions worth 10 each plz answer corectly and u get branlyest

1 Describe the two factors in this expression

4(8 + 3x)

2 The surface area of a cone with radius r units and slant height s units is shown below:

Surface area = 3.14(rs + r2)

Part A: If r = 6 units and s = 4 units, write an expression that can be used to calculate the surface area of the cone. (4 points)

Part B: What is the surface area of the cone? Show your work. (6 points)

An expression is shown below:

4(m + 3 + 5m)

Part A: Write two expressions that are equivalent to the given expression. (3 points)

Part B: Show that one of your expressions in Part A is equivalent to the given expression using algebraic properties. Explain which properties you used. (4 points)

Part C: Show that your other expression from Part A is equivalent to the given expression by substituting a number for m. (3 points)

Answers

Answer:

1 Describe the two factors in this expression: 4(8 + 3x)

The 3 factors of 4 are:  1, 2, 4

The factor pairs of 4 are:  1 × 4 = 4  & 2 × 2 = 4

2 The surface area of a cone with radius r units and slant height s units is shown below: Surface area = 3.14(rs + r2)

Part A: If r = 6 units and s = 4 units, write an expression that can be used to calculate the surface area of the cone. (4 points)

πr (l + r)

Part B: What is the surface area of the cone? Show your work. (6 points)

Surface area = 3.14 × 2 (2+3)

= 3.14 × 10 = 314 unit ^2

for the rest just got this guys question:

https://brainly.com/question/22009560

Which is greater
0.7repeating or 3/4

Answers

Answer:

0.7 repeating I believe

Step-by-step explanation:

i'm not sure how i got it, but yea

0.7 cause 3/4 is equivalent to 0.75 which is less

Amanda has 227 worth of bills in her purse. she has 6 more $5 dollar bills than $10 bills. The number of $1 bills is three fewer than 25 times the number of $10 dollar bills. How many of each does amanda have?

Answers

I think it’s 20 I hope that works

Answer:

Step-by-step explanation:

x = $5 dollar bills

 y = $10 dollar bills

 x + y = 15

 5x + 10y = 120

5x + 10(15-x) = 120

 5x + 150 - 10x = 120

 -5x = -30

 x = 6, so y = 9

 

There are six $5 bills and nine $10 bills.

Multiples of 5s will only end with 5 or 0.  5 times any odd number will always end with 5 and 5 times any even number will always end with 0

Plz help me i need this done.

i will give 3 extra points if it is correct

Answers

Answer:

the area is less than 8 feet

Step-by-step explanation:

area is L*W

L=8 W=(7/8)

8*(7/8)=7

7<8

It would be area =7<8

Please help me with this

Answers

Answer:

SeaWolf = 40/100                Nautilus = 100/100      

Step-by-step explanation:

hellllllllllllpppppppppppppppp!

Answers

Answer:

Hope this helps!

Answer asp giving crown to the first correct

Answers

Answer:

459

Step-by-step explanation:

his mistake was that he put three 5 instead of three 6  and he put six 3's instead of five 3's so it should be …

6x6x6+3x3x3x3x3

216+243

459

Other Questions
Do you believe there is sufficient coverage of civic education in the current classroom curriculum? Explain your reasoning. we don't see things as they are we see them as we are meaning PLEASE HELP ME!! I WILL GIVE BRAINLIEST. ITS DUE IN AN HOUR What would be different if you started your day with a feeling of being in control? The business cycle affects output and employment in capital and durable goods industries more severely than in industries producing non-durable goods because, ______. Multiple choice question. during a boom, business investment in new capital goods and consumer spending on new durable goods decline sharply during a recession, business and consumer spending on nondurable goods decline sharply during a recession, business investment in new capital goods and consumer spending on new durable goods rise sharply during a recession, business investment in new capital goods and consumer spending on new durable goods can be postponed Solve for x to the nearest degree. Drag each word to the correct location on the table.Match each word with the number of syllables it has.masterimpostorstruthdisasterbrokenyou1 syllable2 syllables3 syllables Which statement best explains whether ABC is similar to DEF?A) The triangles are not similar because 613820.B) The triangles are similar because 613=820.C) The triangles are similar because 820=1025.D) There is not enough information to determine whether the triangles are similar. Help me with my Spanish plzzz Think of an aspect of HTML that you found challenging to master. Why is that aspect of HTML important? What are some future situations that you could use it in? Callie has 6 yards of green fabric and 4 yards of white fabric.Callie gives 24 inches of green fabric to her sister. How may feet of green fabric does Callie have left? Show your work. A car covers 8m in the first second and 12m in the second second. Finda) Initial Velocityb) Accelerationc) Distance covered in the third second ZIP Company owns 46,000 shares of the common stock of PIK Company. ZIP decided to divest itself of this investment by distributing the PIK shares in the form of a property dividend. The dividend ratio is one share of PIK for every four shares of ZIP common held by shareholders. ZIP has 184,000 common shares outstanding. On April 15, 2016, the date of declaration, PIK stock had a par value of $5 per share, a book value of $12.6 per share, and a market value of $17.6 per share.Required:1. Prepare any necessary journal entries. The shares were distributed on May 15, 2016, to stockholders of record on May 1, 2016. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.2. Record appreciation of investment.3. Record declaration of property dividend.4. Record the entry on date of record.5. Record the payment of the property dividend. Describe the location of the Tang and Song Dynasties relative to two oceans. What SLOWED the spread of Christianity?B. The fact that Christians were tolerant of other religionsA. Christians belief in ritual sacrificeD The religion was legalized by Constantinec Christians were persecuted by Roman authorities does anyone know this please? Scores on a statistics final in a large class were normally distributed with a mean of 79 and a standard deviation of 12. Use the TI-84 PLUS calculator to answer the following. Round the answers to at least two decimals. (a) Find the 36th percentile of the scores. (b) Find the 70th percentile of the scores. (c) The instructor wants to give an A to the students whose scores were in the top 12% of the class. What is the minimum score needed to get an A can someone please help me ill give you brainliest Can someone help me pls Someone please help me extra points and brainlest!