Mathematics Middle School

A sphere has a diameter of 28 millimeters. What is the circumference of the great circle? Use 3.14 for p.
a. 43.96 millimeters b.87.92 millimeters c. 125.84 millimeters d.615.44 millimeters

Answers

Answer 1

Answer:

I think it is C.

Step-by-step explanation:

I could be wrong and if so, my bad.

Related Questions

Which value us not a solution to 3 > w + 17

Answers

Answer:

w=3

Step-by-step explanation:

Answer: any number greater than -14

Example : 3 , 5 , -1 , 0

Step-by-step explanation:

graph y = 3/2x - 2
please help :)

Answers

When graphing always remember the equation y=mx+b, b is the why intercept which in this equation is -2 and max is the slope so 3/2. You always start by plotting the y intercept and then do the slope.

Please help. I only need parts a and b.

Answers

Answer:

oI know that for a they are pretty much the same shape im not sure how else to desribe it sorry

Step-by-step explanation:

help please giving brainliest

Answers

Answer:

A: 28 cm

Step-by-step explanation:

A just add the numbers

The following dot plot represents student scores on the Unit 1 math test. Scores are in whole number increments.



For this data set, the value of the range is about (Choose...) the value of the interquartile range.

On average, the data points lie between (Choose...) points from the mean.

Answers

Answer:

Here is the answer.

16/24=0.66 ->67%

67%

Step-by-step explanation:

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

1. twice

2. 2 and 3

19x and __ are like terms

Answers

Answer:

A, B, and D (X, 18x, and 51x)

Step-by-step explanation:

Like terms are simple to understand if you have the right wording.

Like terms ALWAYS have to have the same variable/exponent.

The constant/coefficient, (The Number) can be different, there can even be no number at all!

18x and 51x are like terms

give brainlest on time limit pls help

Answers

Answer:

336 sq un

Step-by-step explanation:

The area of a rhombus is pq/2 where p and q are the diagonals.

you have:

p = 12 + 12 = 24

q = 18 + 10 = 28

so the formula would be:

24 * 28 / 2 = 336 sq un

This assignment is due in 15 minutes and this doesn't make sense at all. Please help!

Answers

last one? I’m not sure but that’s what I would put
Last answer!!!!!!!!!!!!!

i need help with this pls and thx <3

Answers

Answer:

0.1

Step-by-step explanation:

100%-90%=10%

10%÷100=0.1

Answer: 0.1 is the answer in decimal form :)

(you can also write is as 0.10 btw)

Step-by-step explanation:

What is the perimeter of the figure displayed?
A. 5x + 2
B. 5x - 10
C. 5x - 2
D. 5x + 10

Answers

Answer:

C

Step-by-step explanation:

To find the perimeter of a figure, all we have to do is add up the lengths of its sides. Therefore, the perimeter of this figure is:

[tex]x+x+1+x-4+x+3+x-2\\= (x+x+x+x+x)+(1-4+3-2)\\=5x-2[/tex]

Hope this helps!

someone help asap plz

Answers

Answer:

96% your rounding would be 100%

Step-by-step explanation:

4% x 24= 0.96%

you have to multiply 4 and 24 then your would get 96 and round to 100


Kghdhhjjcjvjvkvmvgjgigigiv

Answers

Answer:

ITS C

Step-by-step explanation:

12 x 3 = 36

12 x 4 = 36

q is less than or equal to 3

!!50 point!!!
for each statement determine if "yes it is possible to decomposition" or "no it is not possible to decomposition" and explain your reasoning

statement A: the area of triangle GHL plus the area of triangle HIJ

statement B: the area of the triangle GHK plus the area of triangle HIK

statement C: the area of the triangle GJK plus the area of triangle ILK

statement D: the area of triangle GHK plus the area of triangle ILK ​

Answers

Answer:

B: the area of the triangle GHK plus the area of triangle HIK

Step-by-step explanation:

Connect points H and K and you have two triangles:

ΔGHK and ΔHIK

The answer options:

statement A:

the area of triangle GHL plus the area of triangle HIJFalse. This leaves a gap (HJKL)

statement B:

the area of the triangle GHK plus the area of triangle HIKTrue

statement C:

the area of the triangle GJK plus the area of triangle ILKFalse. This leaves a gap and overlap.

statement D:

the area of triangle GHK plus the area of triangle ILK ​False. This leaves a gap and overlap.

What is the measure of the unknown angle?

Answers

It’s A. 48 because a line equals 180 if you subtract 180 by 132 you get 48
the answer is 48 because the angle is supplementary meaning that it must equal to 180.

180-132=48

Use what you know about triangles to classify this triangle.

Answers

Answer:

Right isosceles triangle

:)

Answer:

right isosceles triangle

Step-by-step explanation:

hope you have a great day

Statistics :Q6..........

Answers

I’m thinking A. Would be the most suitable answer for this one
a, and b, are the correct answers! i hope this helps you, and enjoy a meme! best of luck for you! :D

Which algebraic rule describes the transformation?
A) (x,y) -> (-x,y)
B) (x,y -> (x,-y)
C) (x,y) -> (-x,-y)
D) (x,y) -> (-y,-x)​

Answers

Answer:

C) (x,y) -> (-x,-y)

Step-by-step explanation:

This is the answer because the graph was flipped. If you look a the x point, it is in the same number, but the number is negative, and this is the same for the y point. hope this helps

Answer:C) (x,y) -> (-x,-y)

Step-by-step explanation:

just took the test

Please answer Thank you

Answers

Look at gmarks answer
I can only answer all of them except the first question aight?
9.) y = 32
10.)y = 10
11.) x = 125
Hope this helps :D

over the last 2.5 years, the water level in a lake has changed by -0.3 ft per year. scientists predict that the water level will continue to go down for the next 5 years at a rate of 0.4 ft per year. based on this information, Andrew made several claims. determine whether each of the claims he makes is true or false (mark the answers that are true and false)​

Answers

Answer:

a false b true c true d true c maybe false its a bit iffy for me

Step-by-step explanation:

At Silver Gym, membership is $45 per month, and personal training sessions are $25 each. At Fit Factor, membership is $75 per month, and personal training sessions are $15 each. In one month, how many personal training sessions would Sarah have to buy to make the total cost at the two gyms equal?


Sarah would have to buy ____ personal training sessions to make the total cost at the two gyms equal.

HELPPP

Answers

Ok she would have to buy 5 personal trainers to be equal the same with the other gym.

Gym 1 is $25 ( $25, $50, $75, $100)
Gym 2 is $15 ( $15, $30, $45,$60, $75)

$75 is are match
She would have to buy 5 hope this helps

4000 peoplw attended a football game. If 4% of the people who attended were teenagers, how many teenagers attended the game?

Answers

160 teenagers. 4000 times 5% is 160
160 teenagers attended the game

Need help please

Same as usual :)

no spam :)

no copy right :)

no wrong answers :)

no links :)

no cheating :)

Answers

Answer:

Volume = 25.62m³

Step-by-step explanation:

I think is 25.72 m3

a rectangle that is 30 inches long and 10 inches wide can be divided into two congruent squares. True or false?

Answers

Answer:

False

Step-by-step explanation:

To split the rectangle into 2 parts, you can go one of two ways. One way would make the parts 15" by 10", and the other way would make the two parts 30" by 5". Neither way is equal on all sides, which means neither one is a square. That would make the statement false.

                                                                30

_  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _

|                                                                                                                            |

|                                                                                                                            |

|                                                                                                                       5   |

|                                                                                                                            |

| _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _|

|                                                               30                                                         |

|                                                                                                                             |

|                                                                                                                       5    |

|                                                                                                                             |

| _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _ |

                                                          30

 _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _  

|                                15                         |                                15                            |

|                                                             |                                                               |

|                                                             |                                                               |

|                                                             |                                                               |

|                                                             |   10                                                        |

|                                                             |                                                               |

|                                                             |                                                               |

|                                                             |                                                               |

|                                                             |                                                               |

|  _  _  _  _  _  _  _  _  _  _  _  _  _  _  |  _  _  _  _  _  _  _  _  _  _  _  _  _  _  _ |

**Pretend my drawings are accurate to the lines, the tops and bottoms are actually 30 and 10 in measurement   :-) **

Hope this helps!

Answer:

I think false

Step-by-step explanation:

That's probably going to lead to 3 congruent squares i think, not the answer you were looking for? Sorry, that's all the evidence i have

Graphically determine whether the following functions are Even, Odd or Neither. What are these 3 determined as?

Answers

Answer: Odd

Step-by-step explanation: not too good at this but I just counted where the lines met and the all are odd numbers

Answer:


Neither




Step by step explanation:
Neither

1. Jefferson drew a line 9.5 inches long. Brittany drew a line 10 times as long. What is the difference in length between the two lines? Explain or show your work.






2. A store has a contest to guess the mass of 10,000 peanuts. If a peanut has a mass of about 0.45 gram. What would be a reasonable guess for the mass of 10,000 peanuts? Show or explain your work.




3. Ms. Webster works 4 days a week at her office and 1 day a week at home. The route to Ms. Webster’s office is 23.7 miles. The route home is 21.8 miles. About how many miles does she drive for work each week? Show or explain your work.





4. Isaac bought three packages of nuts. He bought one package of peanuts that weighed 3.07 pounds. He also bought two packages of pecans that weighed 1.46 pounds and 1.5 pounds. Did the peanuts or the pecans weigh more? How much more? Show or explain your work.





5.A pick-your-own pecan farm charges $1.35 per pound of pecans plus $0.40 per pound to crack the pecans. Amelia picks 20 pounds of pecans. The farm cracks 5 pounds for her. How much does Amelia pay all together? Show or explain your work.



6.The times for five sprinters in a 50-meter dash were 6.72 seconds, 6.4 seconds, 6.08 seconds, 7.03 seconds, and 6.75 seconds. Write these times from fastest to slowest.


7.One serving of scrambled eggs contains 7.8 grams of fat. Mr. Jensen is trying to eat no more than 60 grams of fat per day. If he eats 1.5 servings of scrambled eggs for breakfast, how many more grams of fat can he eat that day? Show or explain your work.





8. A rectangular doormat is 21 inches long and has an area of 714 square inches. Find its width. Will the doormat fit an entryway that is 36 inches wide? Show or explain your work.




9.Estimate the quotient 3,582 divided by 43. Show or explain your work.







10.The band spent $1,480 for food on the end-of-the-year picnic. If 73 band members attended the picnic, what is the best estimate of the cost of food per member? Show or explain your work.

Answers

Answer:

1. Jefferson drew a line 9.5 inches long. Brittany drew a line 10 times as long. What is the difference in length between the two lines? 9.5 x 10 = 95

95-9.5 = 85.5

2. A store has a contest to guess the mass of 10,000 peanuts. If a peanut has a mass of about 0.45 gram. What would be a reasonable guess for the mass of 10,000 peanuts? Show or explain your work.

4,500 grams because 0.45*10,000 is 4,500.

4. Isaac bought three packages of nuts. He bought one package of peanuts that weighed 3.07 pounds. He also bought two packages of pecans that weighed 1.46 pounds and 1.5 pounds. Did the peanuts or the pecans weigh more? How much more? Show or explain your work.

The one package of peanuts weigh more than both of the packages of pecans. (Work: 3.07-2.96= 0.11 pounds.) The package of peanuts weigh 0.11 pounds more than the 2 packages of pecans.

I Agree to his answer^

Haydn made a scale model of a building.The actual height of the building is 75 feet. Haydn's model used a scale in which 1.5 inch represented 30 feet.What is the height in inches of Haydn's model?

Answers

Answer:

3.75 inches

Step-by-step explanation:

In order to find the height in inches of Haydn's model we have to look at the scale he is unsing. He is using a 1.5 In: 30 ft scale. so every 30 feet of the building is 1.5 inches of the model. divide the 75 by 30 feet  to see how many times the 30 feet are used. 75 divided by 30 is 2.5. Now since we know that 30 occurse 2.5 times we can multiply 1.5 * 2.5. remimber for every 30 feet of the actual building there is 1.5 inches in the model. 1.5 * 2.5= 3.75 which gies us our answer.

75/30=2.5

1.5 * 2.5=3.75

hope that makes sence. :)

3.75 inches i’m pretty sure

plsssssssss hhallppp

Answers

Answer:

-9

Step-by-step explanation:

Answer: 9

Step-by-step explanation:

it is easy

Help me pls! ill rate you very good!!!!

Answers

Answer:

S is the answer

Step-by-step explanation:

Absolute value describes the distance from zero that a number is on the number line.

S is the farthest from zero

Find the area of the figure​

Answers

Answer : B

Step by step: make it into two shapes by drawing a line through the shape which would be a square and a triangle. Area of square is bxh so 8x10=80
Area of triangle is 1/2(bxh) so 1/2(4x5)=10

80+10=90

Answer:

its b

Step-by-step explanation:

8*5=40

4*5=20/2=10

8*5=40

40+40+10=90

b is 90

Answer if you know
DO NOT ANSWER IF YOU DO NOT KNOW
DO NOT COPY ANYONE ELSE'S ANSWERS PLEASE :)
find the value of x
Thank you :)

Answers

Answer:

x = 108

Step-by-step explanation:

x + (2/3x) = 180

x = 108

X = 108, hopefully this helped you
Other Questions
What is the difference between 50 and -50? What is the volume??? Which of the following best describes the United States? It has a market economy with no government regulation. This is the only system that can work with a government run by the people. It has a command economy. A large nation like the United States needs the government to control all growth of business to prevent problems. It has a traditional economy. Most communities are focused on providing their own needs with the resources available in the local area. It has a mixed economy. The government protects individual rights, such as minimum pay for work and choices in goods a Please help me ASAP Ill mark Brainly Please answer Thank you Benito Mussolini took over Italy in the 1925 on the eve of which of the following events? A. The Great Depression B. The Seven Years War C. World War I The table represents some points on the graph of an exponentialfunction.x-2-1012f(x)12.5 15 18 21.6 25.92 Which function represents the same relationship?A f(x) = 15(5/6)xB f(x) = 18(6/5)xC f(x) = 15(6/5)xD f(x) = 18(5/6)x Thanks to the efforts of a number of inventors, the Industrial Revolution began in England's textile industry. Who invented the water frame which could spin thread around the clock?Richard ArkwrightJohn KayJames HargreavesEdmund Cartwright PLZ HELP WILL GIVE BRAINLYWho won the French and Indian War?A) the FrenchB) the BritishC) the Indians Which of the following is a disadvantage to using chlorine for disinfection of water? Do all materials respond to heat in the same way? Russell has 5 liters of a certain medicine. If it takes 2 milliliters to make 1 dose, how many doses can he make? can someone help me:) Marking brainliest!How did the dust bowl caused a drought?Dont use outside sources please! Logos is an appeal toA. logic.B. emotion.C. credibility.D. timing. Ser or Estar?: My grandma's house is in Puerto Rico. Three ways to solve systems of equations ? Use what you know about triangles to classify this triangle. One angle of a right triangle measures 60. The side opposite this angle measures 21 inches.What is the length of the hypotenuse of the triangle?Enter your answer, in simplest radical form, in the box. When a sound is louder whatmeasurement gets bigger?