What is the inverse operation of multiplication?

subtraction
subtraction

addition
addition

multiplication
multiplication

negative numbers
negative numbers

division
division

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

division

division

division


Related Questions

The perimeter of a rectangular picnic area is 590 yards. It is 100 yards wide. How long is it?

Answers

Answer:

195

Step-by-step explan

Answer:

195 yards

Step-by-step explanation:

remember a rectangle has 4 sides.

100 yards wide is how wide 1 side is. so 2 sides are 200 yards wide.

to determine the width you subtract 200 yards from  590 which give you the answer 390. finally to determine just one side of the length you need to divide 390 in two to get 195 yards.

Hope this helped have a good day or night!!

2. The planet Venus has a radius of 6050 km. What is the volume of Venus?

Write your answer in scientific notation to three decimal places.

Answers

Answer:

9,28x1011 km³ 0,866 Tierras

This is the answer hope this helps all I did was use the formula 4/3 pii*radius (squared). Also mark me the brainiest if I helped you!!

21. Consider the diagram below.



Which relationship describes the marked angles?

A. consecutive interior angles

B. Consecutive exterior angles

C. Corresponding angles

D. Alternate exterior angles

E. Alternate interior angles

Answers

Answer:

a

Step-by-step explanation:

the transversal across two parallel lines causes the consecutive internal angles to be congruent according to the consecutive internal angles theorem.

I’d say it’s either B or E not sure

There are 80 students in the sixth grade at Baker Street School, and 50% of thern take notes with a pencil sixth-grade students who take notes with a pencil.
how many sixth grade students take notes with a pencil? ​

Answers

I think the answer would be 40

Answer:  Hello, There! your Answer is Below

40 Is your Answer

Step-by-step explanation:

Step 1: Our output value is 80.

Step 2: We represent the unknown value with XStep 3:

From step 1 above,$80=100

Step 4: Similarly, x=50

Step 5: This results in a pair of simple equations:This results in a pair of simple equations:

$80=100\(1)

$x=50(2)

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both

equations have the same unit (%); we have

80/x = 100%/50%

Step 7: Again, the reciprocal of both sides gives

x/80 = 50/100

x=40$

Therefore, 50%of 80i s 40

Circumference (Level 2)

Answers

Answer:

d=4.14

Step-by-step explanation:

use the equation d=2r

d=C/π=13/π≈4.13803

4.13803≈4.14

Answer:

radius r = 2.06901426 m

diameter d = 4.13802852 m

circumference C = 13 m

area A = 13.4485927 m2

Anybody know the answer???

Answers

mean: 1.75
median: 9
mode: 11

C D Moody is an award-winning, Black-owned construction company in Lithonia, Georgia.

TaShauna contracted the company to build a porch in her front yard. The total area of her front

the yard is 4x^2+ 3x − 10. What is the total area of the porch, if the area surrounding the porch is 3x^2 − 20?

Answers

16

Explanation: I took the test

can yall help me please dont skip

Answers

Answer:

[tex]6\pi[/tex] inches

Step-by-step explanation:

The area of a circle is [tex]\pi r^2[/tex].

Since [tex]\pi r^2=9\pi[/tex]

[tex]r^2=9[/tex]

And

[tex]r=3[/tex]

Since the radius is 3 inches,

the diameter would then be 6 inches. (3 * 2)

The circumference of a circle is [tex]\pi d[/tex], d being the diameter.

Hence, the circumference is [tex]6\pi.[/tex]

6 pi I don’t have the symbol lol

please help im not understanding please check this before skippping over it

Answers

Answer:

36degrees

Step-by-step explanation:

2x + 26 = 3x + 21

2x - 3x = 21 - 26

-x = -5

x = 5

m<B = (3x+21)°

m<B = 3(5) + 21

m<B = 15+21

m<B = 36degrees

The person above has the right answer

Joey collects stamps. He keeps his favorite 10 stamps in an envelope in his room. This is 8% of his entire collection of stamps. What is the total number of stamps in his stamp collection? *
Plsssss help, I am stuck!!!

Answers

100/8 = 12.5
10*12.5 = 125
125 stamps.

The total number of stamps in Joey's stamp collection is 125.

How many stamps are in the stamp collection?

Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred. Percentage are represented with this sign - %.

Number of stamps = number of stamps / percentage

10 / 0.08 = 125

To learn more about percentages, please check: https://brainly.com/question/25764815

There was three eighths of a pizza on the counter. Evan eat one half of what was there. What part of a whole pizza did he eat?

Answers

Answer:

1 1/2 slices

Step-by-step explanation:

Answer:

3/16, or 1 and a half slices

Step-by-step explanation:

there was three eighths, so 3/8, and Evan ate half of the 3/8, so 1/2

You multiply the 2 amounts together, 1/2 * 3/8 = 3/16

He ate 3/16 of the whole pizza

Ok so my answer is 2/4 x 1/6 = 1/12 but I need to show my work so i need help with that.

Answers

Answer:

Step-by-step explanation:

Answer:  Hewo, there! your Work Is Below

2/4 x 1/6= 1/12

=2/24

2/24 divided by 2/2

= 1/12

Step-by-step explanation:

Hope this Helps you

Have a great day!!

What do you know about the lengths of the sides of a horizontal cross-section of a pyramid?


A. They are equal in length to the sides of the base.
PLZ HELP
40 POINTS!!


B. They are less than the lengths of the sides of the base.


C. They have the same ratio as the lengths of the sides of the base.


D. They are greater than the lengths of the sides of the base.

Answers

Answer:

A: they are equal in length to the sides of the base

Step-by-step explanation:

Jeffrey is reading a book by his favorite author. He expects to read 40% to 55% of the book in one week. The book has a total of 450 pages. Which could be the number of pages he expects to read in one week?

A 170
B 175
C 220
D 250

Answers

D I think because 450 divided by 2 is 245, if I am right can you mark brainliest
C buddy for sure! Nark me if you can thnx

Is the relation a function?

Answers

Answer:

I'm pretty sure it's yes

Step-by-step explanation:

elene has a measuring wheel that clicks once for every 3 meters that she walks. how many times will the wheel click when elene walks 5.1

Answers

Answer:

once

Step-by-step explanation:

cuz 5.1 onley has one three in it so 1 time is the answer

The answer would be one

Using the following data, calculate the mean absolute deviation:


7 2 8 5 9 9 5 6 8 1


What is the mean absolute deviation for these data?
2.2
6
6.5
8

Answers

Answer:

2.2

Step-by-step explanation:

If you find the mean of the deviation, you get 2.2

The mean absolute deviation of the data is M = 2.2

What is Mean?

The mean value in a set of numbers is the middle value, calculated by dividing the total of all the values by the number of values.

Mean = Sum of Values / Number of Values

Given data ,

Let the total number of points be n

Now , the value of n = 10

And , the number of points on each data is given by set A

Now , the value of set A = { 7 , 2 , 8 , 5 , 9 , 9 , 5 , 6 , 8 , 1 }

So , the total sum of data = 7 + 2 + 8 + 5 + 9 + 9 + 5 + 6 + 8 + 1

The total sum of data = 60

Now , the mean number of data points = 60/10 = 6

And , the mean deviation is M

M = 1/10 | [ ( 7  - 6 ) + ( 2 - 6 ) + ( 8 - 6 ) + ( 5 - 6 ) + | ( 9 - 6 ) | + ( 9 - 6 ) + ( 5 - 6 ) + ( 6 - 6 ) + ( 8 - 6 ) + ( 1 - 6 ) |

M = ( 1/10 ) [ 1 + 4 + 2 + 1 + 3 + 3 + 1 + 0 + 2 + 5 ]

M = ( 1/10 ) [ 22 ]

M = 2.2

Therefore , the value of M is 2.2

Hence , the mean deviation is 2.2

To learn more about mean click :

https://brainly.com/question/15526777

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Can you please find the final percentage after adding these together? i need to find out if imma pass 8th or not. Don't judge my grade...
44.53
47.03
66.45

Answers

Answer:

Step-by-step explanation:

ok so i'm not the SMARTEST person at all. and i tried my best to answer but I think the percent would be 158%

I LITERALLY DON'T KNOW.. PLEASE DON'T JUDGE I'M REALLY D/UMB OK.

i'm trying my best to help you out but I don't think thats right-

NO LIKS
How are a pyramid and a cone similar?

They both have one base.
They both have polygon bases.
They both have vertices.
They both have lateral faces.

Answers

Answer:

They both have one base

Answer:

A is answer

Step-by-step explanation:

7. Consider the diagram below. Please find the value of w.

Answers

Answer:

x = 44

I hope it's helps you

Answer: M{W°}=44

A triangle has 3 sides, and the total of angles are equivalent to 180°.

Fundamental Counting Principle (L1)

Answers

9 and 14 are the answers

Find the value of x in the figure shown.
plz i beg help i will give 20 points and brianlist

Answers

Your answer would be 22
22 degrees I’m assuming if a triangle=180 180-68-90=22

please help with this if you dont mind

Answers

Answer:

surface area is 660 [tex]CM^{2}[/tex]

Step-by-step explanation:

SURFACE AREA FORMULA IS 2πR( R + H)

660 cm 2



self explanatory

How much more money is earned on $3,000 invested at 4% interest compounded annually for 20 years than $3,000 invested at a simple interest of 4% for 20 years?

Answers

Answer:

295

Step-by-step explanation:

),(;;7(8((75(75

2400 is the answer to that question. Your welcome

2. Compare the dot plots by answering the following questions.
How does the spread compare between the two dot plots?
How do the medians compare between the two dot plots?
Describe the distribution of the data on each dot plot.

Answers

Answer:

i tried

Step-by-step explanation:

1. Plot A has a longer range than Plot B

2. The median for Plot B is 22 and for Plot A it's 22.5, making Plot A with the larger median

3. i have no idea

Rewrite the equation below so that it does not have fractions.
Do not use decimals in your answer.

2- 4/9x= 5/6

Answers

Answer:

8x=21

Step-by-step explanation:

Brainliest pls

Find the shaded area of the figure shown, correct to one decimal place. Use the pi button on your calculator for pi in your calculations.

Answers

Answer:

204.2     square cm

Step-by-step explanation:

Area of the whole circle

PI x 9 squared =

PI x 81 = 254.4690...

Area whire circle

PI x 4 squared=

PI x 16 = 50.2654

        Subtract white circle from the whole circle

254.4654 - 50.2654 = 204.2035...

The required area of the two concentric circles is given as 204.20 square cm.

Given that,
The shaded area of the figure shown, correct to one decimal place is to be determined.

What is surface area?

The surface area of any shape is the area of the shape that is faced or the Surface area is the amount of area covering the exterior of a 3D shape.

Here,
According to the question,
Area of the shaded area = 3.14 [9]²- 3.14[4]²
Area of the shaded area = 204.20 square.

Thus, the required area of the two concentric circles is given as 204.20 square cm.

Learn more about the surface area here: https://brainly.com/question/2835293

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At what position on the number line is the red dot located?

A. √5


B. √11


C. √7


D. √3

Answers

A because the square root of 5 is roughly 2.2

what is the slope of the line shown above?

Answers

Answer:

1/3x

Step-by-step explanation:

To find the slope, you would choose two points and do rise/run

You go one unit up, then 3 units to the right

1/3x hope it helps. :)

A rectangular prism has a volume of 912 cubic meters. It has a length of 19 meters and a width of 12 meters. Which equation could be solved to find the height of the rectangular prism?











A)114h = 912


B)228h = 912


C)15.5h = 912


D)31h = 912

Answers

Answer:

B. is the correct answer.

Thank you.

Step-by-step explanation:

B is the best answer to go with
Other Questions
A worldwide organization of academics claims that the mean IQ score of its members is 118, with a standard deviation of 17. A randomly selected group of 35 members of this organization is tested, and the results reveal that the mean IQ score in this sample is 116.8. If the organization's claim is correct, what is the probability of having a sample mean of 116.8 or less for a random sample of this size y'all know what to do Which of the following describe 9.629? Select all that apply.whole numberreal numberrational numberirrational number please answer correctlya2b3 =(ab)5(ab)6aabbbaa + bbb Lucy is going to invest in an account paying an interest rate of 7% compounded daily. How much would Lucy need to invest, to the nearest dollar, for the value of the account to reach $84,000 in 6 years? In the following procedure, the parameter n is an integer greater than 2.Which of the following best describes the value returned by the procedure?a. The procedure returns nothing because it will not terminate.b. The procedure returns the sum of the integers from 1 to n.c. The procedure returns the value of 2 * n.d. The procedure returns the value of n * n. please help what is the answer? which if the following is the x-corrdinate of the solution to the system shown below? x+y=11x-y=7(A) x=9(B) x=2(C) x= 18(D) x=14 I need the answers corre Grace has 27 coins (a combination of dimes, d, and quarters, q). She has $4.50 total. How many coins of each type does she have? A museum charges a yearly membership fee plus an additional price per visit. Brian visited the museum eight times and paid a total of $175. Samantha visited the museum 13 times and paid a total of $235. What is the annual membership fee and the price per visit? Be sure to define your variables and solve algebraically. Why is the man in that position? *a. to show he is weakb. to show that he is pleadingc. to show that he is dangerousd. to show that he is defiant answer CORRECTLY for brainleist if u put a link i will report u ! thx have a bleesed night all ;) Describe something that happened in the past that you didn'tappreciate then but at present think of it with gratitude. why did the author make the aliens helmet too big? How much interest (to the nearest dollar) would be saved on the following loan if the condominium were financed for 15 rather than 30 years? A $256,000 condominium bought with a 30% down payment and the balance financed for 30 years at 3.05% _____ are used to control the flow of electricity in a circuit.(2 Points)SensorsCapacitorsInsulatorsSwitches Please help giving a lot of points- A rollercoaster cart that has a mass of 4500 kg has 67.5 kJ (kilojoules), or 67,500 J (joules), of gravitational potentialenergy. What is its height above the ground?PT.2The same 4500 kg rollercoaster cart is moving with 63.0 kJ (kilojoules), or 63,000 J (joules), of kinetic energy at thebottom of its biggest hill. What is its velocity? which is a true statement? A. 18 is an integer and a whole number. B. 18 is a whole number but not an integer. C. 18 is not a whole number, and it is not an integer. D. 18 is an integer but not a whole number. A quantity with an initial value of 390 the keys continuously at a rate of 5% per decade what is the value of the quantity after 51 years to the nearest hundred