HELP ASAP WILL GIVE BRAINLIEST!

HELP ASAP WILL GIVE BRAINLIEST!

Answers

Answer 1

Answer:it a

Step-by-step explanation:

Answer 2

the answer is c because the definition of multiplicative inverse is :

In mathematics, a multiplicative inverse or reciprocal for a number x, denoted by 1/x or x−1, is a number which when multiplied by x yields the multiplicative identity, 1. The multiplicative inverse of a fraction a/b is b/a. For the multiplicative inverse of a real number, divide 1 by the number.


Related Questions

Answer these two questions pls (ill give u brainly)

Answers

Answer:

1a)81 b)54 c)27 d)0

Step-by-step explanation:

for number one the answer is 27 x what is given

Answer:

a) 8; b) 12; c) 6; d) 130.3 cm

Step-by-step explanation:

You want the number of small cubes painted on 3, 2, 1, and 0 faces if the outside surface of a cube comprised of 27 small cubes is painted. You also want the height of 200 L of water in a tank of 50 cm radius with a 20 cm radius hole in the middle.

1. Cubes

The number of cubes painted on 3 faces is the number of corner cubes: 8.

The number of cubes painted on 2 faces is the number of center-edge cubes, 12.

The number of cubes painted on one face is the number of center-face cubes, 6.

The number of cubes with no painted faces is the number of cubes buried inside, 1.

The painting is ...

3 faces: 82 faces: 121 face: 60 faces: 1

The total is 27, as it should be.

2. Height

The area of the base of the part holding water is ...

  π(50² -20²) = π(2500 -400) = 2100π cm²

The height of 200 L of water will be h, where the volume of the figure is ...

  V = Bh

  V = (2100π cm²)h = 200·1000 cm³

  h = 200/(2.1π) cm ≈ 30.3 cm

The height of the water in the tank will be about 30.3 cm.

__

Additional comment

When working with volumes in liters, it is often convenient to work with dimensions in decimeters (dm), where 1 dm = 10 cm. This is because 1 dm³ = 1 L.

Here, the area is π(5² -2²) = 21π dm², so the height is (200 dm³)/(21π dm²) ≈ 3.03 dm = 30.3 cm.

<95141404393>

PLEASE PLEASE HELP (DUE ASAP)! I was struggling a lot with this and I was hoping for an accurate answer! Name the correct angle using the given diagram

Answers

Answer:

Alright Ima jsut say common phrases and do em at the end

Veritcal angles:

Well these angles are equal and always across form each other. Too determine if its a vertical angle, if you see an “x” Like shape, you can draw a maximum of two lines, one horizontal, one vertical. The number those lines tough are vertical the fore the SAME.

Complementary angles:

These are 2 or more angles that add up to 90 degrees. You can have like 20 different angles with different numbers, as long as they add up to 90 degrees. 90 degrees is a right angle so no matter what, it has to equal 90 degrees from all angles.

Supplementary angles:

These are 2 or more angles that add up to 180 degrees or a straight line more common. As long as all the angles add up to 180, its supplementary.

Adjacent angles:

These are angle show lie next to each other. They don’t have anything special, their just next to each other. Ima use an example form the graph. Take for example the angle RNX. XNE is adjacent, its lies right next to it. Another Example could be KND. DNE is adjacent, right next to it.

1) ANR

2) KNE

3) KND

4) RNX

PLZZZ help with this

Answers

Answer:

I D K A and C but B is 776 and 29 D is 101 and 8 I hope i helped

Step-by-step explanation:

(b) 5x^2+1

5(5)^2+1

25^2+1

775+1

776

x^2+4

5^2+4

25+4 29

(d) 5x^2+1

5(2)^2+1

10^2+1

100+1

101

x^2+4

2^2+4

4+4

8

grades on a science test are shown in the box plot below.



Find the correct data that the box plot represents.


A) 78, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 95

B) 55, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 95

C) 78, 81, 45, 75, 76, 91, 100, 63, 80, 87, 91, 95

D) 78, 81, 89, 75, 76, 91, 100, 63, 80, 87, 91, 110

Answers

Answer:

d

Step-by-step explanation:

Kay is using cone-shaped party hats as popcorn holders. The party hats have a diameter of 10 inches and a height of 9 inches. How many cubic inches of popcorn will they hold? Use 3.14 for pi. Round your answer to the nearest Cubic inch.

Answers

I think that the answer is B.
The answer should be B

PLS HELP! (Picture included)
A slice is made parallel to the base of a right rectangular pyramid, as shown.

What is the area of the resulting two-dimensional cross-section?

Enter your answer in the box.
cm²

Rectangular pyramid intersected horizontally by a rectangle. The front edge of the base of the pyramid is labeled 2 centimeters, and the right edge is labeled 4 centimeters. The height of the pyramid is labeled 8 centimeters. The part of the larger rectangle that intersects the pyramid is a smaller gray rectangle. The front side of the smaller rectangle is labeled 1 centimeter, and the right side is labeled 2 centimeters.

Answers

Answer:

The area of the cross section is 2 cm^2.

Step-by-step explanation:

If I am understanding your problem correctly, we are just looking for the area of the grey rectangle, which is the cross-section.

The length and width of this gray rectangle are already given to us. They are 1 and 2. Just multiply them to get the area.

1 x 2 = 2 cm^2

Find the value of k. Give your answer in degrees.

Answers

Answer is 25 degrees.

Answer:

k=12

Step-by-step explanation:

Top left angle is 84 degrees also, due to alternate interior angles cut by the transveral.

2 sides are congruent, leaving bottom left corner angle also 84 degrees.

Write an equation to solve for k:

84+84+k=180

simplify

168+k=180

subtract 168 from both sides

k=12

Hope this helps! :)

can you do this one pls

Answers

Answer:

it is 3.00

Step-by-step explanation:

as you can see first we define the variables

1. the y axis(vertical) represents the cost of peaches while the x axis (the bottom one) represents the number of pounds

2. then we find a place where the line crosses the grid but exactly on the corner of the box

3. when we have found our point which is (2,6) it means that every 2 pounds of peaches is 6 dollars

4. divide 6/2 and you get 3 dollars!

Last question of the day hopefully : )

Answers

Answer:

E < F < G

Step-by-step explanation:

hope this helps

Eve wants to buy a balance beam. The original price is $388. How much will Eve pay if she buys it during the sale? It was on sale for 75%!

Answers

Answer:

Eve will pay $97 if she buys it during the sale.

Step-by-step explanation:

price during sale = original price - (original price * discount percentage)

disc. % = 75%

75% = 0.75

pr. = 388 - (388 * 0.75)

pr. = $97

Answer:

97$

Step-by-step explanation:

Gallon
3
2
1
OC
2
5
6
2
8
10
Minutes
The graph represents the gallons of water (/) per minute (x) dispensed by a shower head. Which statements are correct?
A)
Point (0,0) represents the unit rate,
8)
Point (5, 1) represents the unit rate,
Point (1,5) represents the unit rate.
D)
7.5 gallons of water are used in 1.5 minutes,

Answers

Answer:

I'm gonna base this off of gallon being y and minutes x

Step-by-step explanation:

it dosnt say it starts with any water in it and I have no numbers to base this so I'm gonna say that it passes through the origin and unit rate depends on how many gallons a minute just take 2 minutes and 1 gallon right well that would be .5 for unit rate hope this helps you

which is equivalent to da ratio of 225:50
a. 4:1
b 9:200
c 175:1
d 9/2
e 2/9

Answers

That would be 9/2 , 225/50=4.5 and 9/2=4.5
Hope this helps

Answer:

9/2

Step-by-step explanation:

The final bill for dinner, including tip, was $172.50. If the diners tipped 15%, what was the bill before the tip? Write just the value that represents your answer.

Answers

Answer: The bill was $150 without tip and 172.50 with tip

Step-by-step explanation:

The bill was 150 before the added tip

Pls help and find both will give brainlest!

Answers

Count all the sides then add them up

Use the picture were it says a, b, c, d those are the steps

Answers

Answer:

c

Step-by-step explanation:

Paulo has a receipt from a restaurant. The total amount is blurred, but he knows he left a $4.25 tip, which was 20% of the cost of the meal. How much did his meal cost? How much did he spend in total?

No random answers pls

Answers

The total for the meal was $21.25

The total overall was $25.5

1. $21.25

2. $25.5

Answer:

21.25 and a total of 25.50

Step-by-step explanation:

multiply 4.25 by 5 to get the meal cost and add the 4.25 for the tip

please help
The picture should be there. I got there is that right?

Answers

Answer:

h=9

Step-by-step explanation:

The average surface temperature of a red giant star is much cooler than that of a white dwarf star. Suppose a white dwarf has a surface temperature of 1.2 x 10*4 Kelvin (abbreviated K), which is 4 times the temperature of a red giant star. WHat is the surface temperature of the red giant star?

Answers

Answer: 3000 Kelvin

Step-by-step explanation

Let the surface temperature of the red giant star = x

Surface temperature of a white dwarf star = 4x

4x = 1.2 × 10^4 K

    = 1.2 × 10,000 K

    = 12,000 K

4x = 12,000 K

x = 12000 ÷ 4

  = 3,000 K

Answer:

soorrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrry

Step-by-step explanation:

Hello please help me with this ASAP! :)

Ignore the chosen answer lol

Answers

Answer:

2/12

Step-by-step explanation:

Because there are 6 tile total but he wants two put 2 numbers out of the bag twice..... you get the 12 because he pulls a number out twice and since he has 6 and then does it again it adds to 12 so the answer would be 2/12

A rhombus has sides of length x + 6 inches and a perimeter of 49 inches. Which equation represents this situation?​

Answers

Answer:

a

Step-by-step explanation:

The equation representing this situation is 4( x + 6 ) = 49.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that a rhombus has sides of length x + 6 inches and a perimeter of 49 inches.

The equation can be written as,

4 ( x + 6 ) = 49

The perimeter is given as,

4 x side = perimeter

4 x ( x  + 6 ) = 49

4 ( x + 6) = 49

To know more about an expression follow

https://brainly.com/question/25968875

#SPJ2

Please helppppp ASAP

Answers

Answer:

for every 1 packet you get 10 plants

for every 1 pound there are 5 cups

Step-by-step explanation:

For one packet you get 10 plants
For 4 pounds of sugar you get 20 cups

I need help with all of It pls

Answers

Answer:

can you retake it

the ans is the 3 one

Step-by-step explanation:

Please help me on this I do not understand

Answers

I think it is 301.44 units^3. I am sorry if this answer is not right
I think it’s 301.44 units ^3

Mr. Clark wants to pay for his order with a $20 bill, but Jeremy does not have change. Jeremy tells Mr. Clark he will give him the change later. How will this affect the total amount of money Jeremy collects? Explain. What rational number represents the change that must be made to the money Jeremy collects?

Answers

Answer:

$20 + $-11.25 = $8.75

Step-by-step explanation:

IF IT IS GOOD THEN I WILL GIVE BRAINLIEST!!!

Answers

Answer:i dont know. Maybe try khan academy? Good lucK!:)

Step-by-step explanation:

I think the answer is 51.1

File attached Please help! Show work
This is angles that share a vertex!

Answers

Answer:

Step-by-step explanation:

Let me look it up 8

Explain two different ways to show the possible choices for a car with 6 cylinders or 4 cylinders and with the colors red, blue, green, or white.

Answers

Answer:

Step-by-step explanation:

khanacademy.org/math/cc-seventh-grade-math/cc-7th-probability-statistics/cc-7th-compound-events/v/tree-diagram-to-count-outcomes

Moira mailed two birthday presents in a box weighing 1/4 pound. One present weighed 1/5 pound. The other present weighed 1/2 pound. what was the total weight of the box and presents?

Answers

Answer:

19/20LBS

Step-by-step explanation:

Can someone please help me find the sum of each interior angle measure of the polygon, and can you please explain. I need help on both of these questions.

Answers

Answer:

I'm sorry I have no clue what this is. What grade are you in? I'm in seventh and  I have never learned anything like this lol.

Step-by-step explanation:



3)first you count the sides
There are 8 sides

The equation of of finding the sum of all the interior angles is (n-2)*180
(8-2)*180
=6*180=1080

To find the measure of one interior angles divide the answer by the number of sides
900/8=112.5



4)first you count the sides
There are 7 sides

The equation of of finding the sum of all the interior angles is (n-2)*180
(7-2)*180
=5*180=900

To find the measure of one interior angles divide the answer by the number of sides
900/7= 128.57

Dont guess!
I will mark brainliest if its correct!

Answers

Answer:

c) 40%

Step-by-step explanation:

2.8 + 3.2 + 4.0 =10lb

4.0 ÷ 10 × 100

= 40 %

Answer:

40% The answer is c because 4.0 as a fraction is 2/5 and 2/5 as a percentage is 40%.  This is the answer I got so hope it's right and hope it helps!

Step-by-step explanation:

Other Questions
5. Distinguish the bilateral promise against unilateral promise. Provide an example. Fiery Bhd has determined that its China division is a cash generating unit (CGU). The carrying amounts of the assets at 31 December 2019 are as follows: i. ii. iii. Land Plant Additional information: Purchased a large quantity of office supplies for $4000. Paid $1000with the remainsee due in one month. Show the entries required forthe purchase and payment next month. Plant assets are used in business and have useful lives that extend over more than one accounting period. a. True b. False If demand increases in a perfectly competitive market, which of the following will likely occur? Multiple Choice Firms will temporarily make a profit due to a higher price. Firms will enter the market in hopes of capturing some profits All of these are correct. The short run supply curve will shift to the right, eventually causing price to fall. Source documents are useful when applying the cost principle. True False a) Let Y be a random variable with mgf mY(t) =1-2for 1 < t < 1. Find E(Y ) and V(Y )b) Let Y be a random variable and mY(t) its mgf. Define RY(t) = log(MY(t)). Calculate RY'(0) and RY''(0) and explain the meaning of these two quantities. (Note: the logarithm uses the natural base.) Consider the deadweight loss generated in each of the following cases: no tax, a tax of $8 per pack, and a tax of $16 per pack. On the following graph, use the black curve (plus symbols) to illustrate which product is most likely to be characterized by pure competition in the united states? Instructions Jan 19 Sold merchandise on account to Dr. Sinclair Welby, $15,800. The cost of the merchandise sold was $9,890. July 7. Received $4,800 from Dr. Sinclair Welby and wrote of the remainder owed on the sale of January 19 as uncollectible. Nov. 2. Reinstated the account of Dr. Sinclair Welby that had been written off on July 7 and received $11,000 cash in full payment Required: Journalize the above transactions in the accounts of Arrow Medical Co., a medical equipment company that uses the direct write-off method of accounting for uncollectible receivables. Refer to the chart of accounts for the exact wording of the account titles. CNOW Journals do not use lines for journal explanations. Every line on a journal page is used for debitor credit entries CNOW Journals will automatically indent a credit entry when a credit amount is entered using the initial-rate method, what is the order of the reaction with respect to c? If A = (1, 2, 3 ) and B = (1, 0, 1), find a unit vector (i.e. magnitude of the vector is 1), which is perpendicular to both A and B. The table below shows volcano and earthquake data for four countries that are approximately equal in size. Based on the data in the table, which of the countries is most likely located at a subduction zone between an oceanic tectonic plate and a continental tectonic plate? My formula is (VLOOKUP(G15,ProductPrice, 2, FALSE). I get a #N/A in cell G16. The problem states, In the Price cell (G16), use a VLOOKUP function to retrieve the price of the ordered item listed in the Product Pricing table in the Pricing and Shipping worksheet. (Hint: Use the defined name ProductPrice that was assigned to the Product Pricing table.) When no item is selected, this cell will display an error message. Not sure if my formula is correct or not? A discriminatory price is passed along from a secondary-line buyer to a retailer in A. primary-line injury. B. tertiary-line injury. C. predatory pricing.D. variable pricing. The table below provides the information on the monthly USD/EUR exchange rate:January 20211.22 USD/1EURJuly 20211.18 USD/1EURAssume that consumer basket cost about 95 EUR in Europe and 100 USD in U.S. and price does not change during the period. Calculate the real exchange rate. Determine how the real exchange rate changed. Interpret the results. T/F: In a broad sense, credentials include formal degrees, diplomas, or certificates granted by learning institutions to show that a certain level of education The following information relates to Check Ltd and Fourty40 Ltd as at 30 June 2021:1. Check Ltd is a grocery food chain, operating stores across South Africa. Fourty40 Ltd developed an application to allow for online grocery purchases and a same day delivery service. At the start of lockdown, Check Ltd acquired a 70% interest in the ordinary shares and a 40% interest in the 9% cumulative preference shares of Fourty40 Ltd on 1 April 2019. Preference shares are classified as equity.At acquisition date, Fourty40 Ltd had been in operation for only a few months. Fourty40 Ltds retained earnings amounted to R430 000, revaluation surplus was R45 000, ordinary share capital amounted to R550 000, and preference share capital to R240 000 on that date.The carrying amounts of the assets and liabilities of Fourty40 Ltd were deemed equal to the fair values thereof at acquisition, except for land. Land was valued from R1 100 000 to R1 750 000. Due to all the administrative work surrounding the acquisition, Fourty40 Ltd omitted to adjust their financial records.During June 2021, Fourty40 Ltd revalued its land again and its total revaluation surplus amounted to R750 000 after this was recorded.The issued share capital of both companies remained unchanged since acquisition. Assume each ordinary share carries one vote and that voting rights alone determine control.Furthermore, it is also group policy to disclose goodwill at cost less impairment in the consolidated financial statements. Goodwill was not impaired in the current year. find the amount of fencing (ft) needed to enclose a semi-circle having an area of 2.5 km2. how much more fencing (ft) would you need for a rectangle that enclosed the same semi-circle? A shopper pays $11.99 for an $11 quilt after sales tax is added. What is the sales tax percentage?Write your answer using a percent sign (%).