Mathematics High School

Help I will give you brainliest if it’s correct

Answers

Answer 1

Answer:

The second answer choice

Step-by-step explanation:

All of the other answers keep the shape the same when transforming them

Answer 2

Answer:

the 3rd one

Step-by-step explanation:

Related Questions

The ratio of dogs to cats at the pet store is 3 : 4. There are 21 total pets. How many cats are in the pet store? Hint: you may want to make a tape diagram.

Answers

Answer: 12 cats

Step-by-step explanation:

first add 3 and 4 together to get 7

divide 21 by 7 to get 3

if there are 4 cats out of 7 pets in the store, you should be able to multiply 4 by 3 to get the total amount of cats in the whole store to get 12

A yoga studio memberships that cost $54 per month for unlimited classes.the studio also accepts walk-ins,charging $3 per class. How many classes in a month will it take for the walk-in amount to cost the same as monthly membership

Answers

Answer:18 pretty sure

Step-by-step explanation:

if i’m right you just divide

Step-by-step explanation:

18 times 3 = 54

this is the answer

Suppose a 5-mintue overseas call costs 6.45 and a 10-minute calls costs 11.40. The cost of a call and the length of a call care related. Write an equation to show the cost of a call for any duration. Approximately how long can you talk on the phone if you have $51 to spend?

Answers

Answer:

The Equation for this is given as

C = $0.99x + $1.50

Where x = number of minutes

C = Cost of the call

If you have $51 to spend , the duration of the call is approximately 50 minutes

Step-by-step explanation:

Step 1

The difference in the cost of the calls is calculated as:

$11.40 - $6.45

= $4.95

The cost for a 5 minute call is calculated as:

$4.95 ÷ 5 = $0.99

Extra charges for the 5 minutes call =

$6.45 - $4.95 = $1.50

The Equation for this is given as

C = $0.99x + $1.50

Where x = number of minutes

C = Cost of the call

If you have $51 to spend, the number of minutes you would get is :

$51 = $0.99x + $1.50

$51 - $1.50 = 0.99x

$49.50 = 0.99x

x= $49.50/0.99

x = 50 minutes

Therefore, If you have $51 to spend , the duration of the call is approximately 50 minutes.

it's easy but plzz help me..
I will give u brainliest!!

Answers

Answer:

You can figure this out by measuring the 200 pages together and then divide by 200.

Step-by-step explanation:

Answer: Measure all the sheets together and divide by 200.

Step-by-step explanation: An average mean is the sum of something divided by how many things there are. In this case, it is the sum of the thickness of 200 pages, divided by the number of pages, 200.

There were minty people at a Halloween party eighteen of the costumes were ghosts what percentenge of the people were dressed as fhosts

Answers

Answer:

ozark Paul pick icky office

I'm having a bit of trouble, think you can help me out?

Answers

Answer:

y=-5/4+3

Step-by-step explanation:

MARKING BRAINLIEST FOR HELP

Answers

Answer: -4.75

Step-by-step explanation: YOU OR YOUR PARENTS VOTE BIDEN! TRUMP KILLED 223,000 PEOPLE AND HE STILL DOES NOT CARE! HE SAYS WE ARE ROUNDING THE CORNER. HE CAN NOT EVEN HAND OUT STIMULUS TO DYING BUISNESSES AND AIRLINES!

Answer:

the answer is 3/4

Step-by-step explanation:

I know this anser

I NEED ANSWER ASAP

Two pounds of peaches cost $450, 5 pounds cost $11.25, and 10 pounds cost $22.50 Show that the relationship between the number of pounds of peaches and the cost is a proportional relationship. Then write an equation for the relationship

The equation needs to be written in y=kx format using no spaces and no capital letters.

Answers

Answer:

y=2.25x

Step-by-step explanation:

4.50 ÷ 2 = 2.25 per pound

11.25 ÷ 5 = 2.25 per pound

22.50 ÷ 10 = 2.25 per pound

Proportional relationship as each pound cost $2.25, and will increase accordingly per pound.

constant of proportionality: 2.25

pounds: x

cost: y

y = kx

y = 2.25x

Answer:

Step-by-step explanation:

Y=2.25

Because 4.50/2 = 2.25

11.25/5 = 2.25

22.50/10 = 2.25

Either A or B HURRYYY

Answers

Answer:

Step-by-step explanation:

because all the angles add up to 180

x and y intercepts of 8y=9x-12

Answers

Answer:

x-intercept(s): ( 4 /3 , 0 )

y-intercept(s): ( 0 , − 3/ 2 )

Step-by-step explanation:

To find the x-intercept, substitute in 0 for y and solve for x .

To find the y-intercept, substitute in 0 for x and solve for y .

Answer: 3,9

Step-by-step explanation: divided it

Find the value of x in the triangle shown below

x = ?

Answers

Answer:

The correct answer is 33°

How many half rests are in one whole rest?

Answers

2 half rests. 4 beats in a measure half that is 2 a whole rest is 4 beats long

Haley’s recipe calls for 4.5 cups of an ingredient. Her measuring bowl only has measurements marked in liters. Hayley knows that one cup is approximately 2.4 liters. Which measurement is closes to the number of liters of the ingredient that Haley needs for her recipe?

A. 8.8 liters

B. 7.8 liters

C. 9.8 liters

D. 10.8 liters

Answers

The answer is D- 10.8 liters

36 even : 12 odd
Write the ratio as a fraction in simplest form.

Answers

36/12 and just simply the fraction

The proportion is given by the equation 36/12 = 3 / 1 or 3 : 1

What is Proportion?

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the proportion equation be represented as A

Now , the equation will be

Let the first number be represented as p = 36

Let the second number be represented as q = 12

Now , the proportion A = p / q

Substituting the values in the equation , we get

A = 36 / 12

On simplifying the equation , we get

A = 3 / 1

Therefore , the value of A is 3 : 1

Hence , the proportion is 3 : 1

To learn more about proportion click :

https://brainly.com/question/7096655

#SPJ5

Is it true that if you know one side length of an isosceles right triangle, then you know all the side lengths? Explain

Answers

Answer:

This is false.

Step-by-step explanation:

You must know at least 2 sides on a right angle to know the length of all 3 sides. This is because you must use side A and B to find side C (The hypotenuse).

Each of the four shapes represents a positive whole number. The sum of the shapes in each row and column is displayed at the end of each row and column. Using this information, determine the numerical value of each shape.

Answers

9514 1404 393

Answer:

A = pentagon = 6

B = 5-pointed star = 8

C = rectangle = 4

D = spiral = 3

Step-by-step explanation:

Starting in the upper left corner, name the shapes A, B, C, D clockwise in the 2×2 square in that corner. Then we have ...

A = pentagon

B = 5-pointed star

C = rectangle

D = spiral

It turns out to be convenient to look at rows and columns with two of each shape.

Row 2: 2(C+D) = 14 ⇒ C+D = 7

We can use that in column 2 to find B:

B +C +B +D = 23 ⇒ 2B +(C+D) = 23 ⇒ 2B = 16 ⇒ B = 8

This lets us find D:

Row 4: 3D +B = 17 ⇒ 3D +8 = 17 ⇒ 3D = 9 ⇒ D = 3

So, C can now be found:

C+D = 7 ⇒ C +3 = 7 ⇒ C = 4

Finally, we can find A:

Row 1: A +2B +D = 25 ⇒ A +2(8) +3 = 25 ⇒ A = 6

In summary, the numerical values are ...

A = pentagon = 6

B = 5-pointed star = 8

C = rectangle = 4

D = spiral = 3

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

Whats the slope?
Hurryyyyyyyyy

Answers

Answer: 3/4

Step-by-step explanation:

When you rise from the first point , it’s three spaces to get in the same line as the second point, then when you run to the right , you are moving four spaces to the right therefore the answer is 3/4

Pat rents a car. The car costs $30 per day with an additional charge of $0.10 per mile. He rented it for 7 days and drove 350 miles. What is the cost for renting the car? Write an equation and solve.

Answers

Answer:

245

Step-by-step explanation:

30 times 7 is 210 and 350 times 19 cents is 35

Answer:

The equation is y = 30d + 0.10m. The cost is $245.

Step-by-step explanation:

Plug in the values for the equation. The equation will become y = 30(7) + 0.10(350). Solve to get y = 210 + 35. This equals y = 245.

...............................................................................................................................................................................help.....................................................................................................................................................................................................................................................

Answers

Answer:

the 2nd one

Step-by-step explanation:

hope this helped!

p.s it would be cool if you would give me brainliest

HELPPP THIS IS FOR TODAY

Answers

Answer:

1: 15

3:56

4:35

5:56

6:61

Step-by-step explanation:

What u need to do is start with the lowest number of Wave Heights like I did above and then just graph it that way. gud luck bebs (:

May I plz have Brainliest?

In science class, Gladys did an experiment with an unknown solid. She started with 11 grams of the solid. During the experiment, the change in the mass of the solid was -4 grams. What was the final mass of the solid?

Answers

Answer:7

Step-by-step explanation:11-4=7

Subtract 4x3 + 3 from 6x3 – 5x – 7.

Answers

Answer would be six
Hope this helps!!!!!!!!!!!!!!

A company policy requires that for every 30 employees there must be 3 supervisors. If there are 264 supervisors in one company how many employees does the company have

Answers

Answer:

Step-by-step explanation:

264/30=8.8

8.8*3=26.4 there cannot be a fraction of a person, unless you're a serial killer, so you'd round it up to 27, or 26. Whichever goes with what you've been learning.

Which expression best estimates 6-12
O 7-2
06-1
0 3-2
HELLP

Answers

Answer:

3-2is the sufficient way to form your calculations

Hannah has an aquarium with 25 liters of water in it. How many milliliters of water are in the aquarium?

Answers

Answer:

25,000 milliliters

classify the following system y = 5x + 3. Possible answers no solution, one solution or infinte solutions

Answers

Answer: Infinite solutions

distance formula, help pls

Answers

The distance formula

Answer:

[tex]d = 2\sqrt{10}[/tex]

Step-by-step explanation:

(4, 3) (6, 9)

[tex]d=\sqrt{(x_2-x_1)^{2} +(y_2-y_1)^{2} }[/tex]

[tex]d=\sqrt{(6-4)^{2} +(9-3)^{2} }[/tex]

[tex]d=\sqrt{(2)^{2} +(6)^{2} }[/tex]

[tex]d=\sqrt{(4 +36)}[/tex]

[tex]d=\sqrt{40} = 2\sqrt{10}[/tex]

PLS ANSWER ASAP
Fine the missing measures:

EF:

Answers

angle of F is 134, why? Because each triangle is 180 degrees altogether.

Step-by-step explanation:

least to greatest 4/5,-1.4, 0.75, -21/3,21%

Answers

Answer:

-21/3 < -1/4 < 21% < 0.75 < 4/5

Step-by-step explanation:

is 60/15 a natural number

Answers

Answer:

YES

Step-by-step explanation:

NATRURAL NUMBERS ARE 1 AND UP NON DECIMAL

Other Questions

What is the most important thing to include in a summary? What was Africa's significance in ww2? Are their ethical issues to consider when planning a database? For example, should personal data, such as medical information be stored in the same DBMS that manages employee salary and benefits data? Why or why not? In a sample of 63 cans, the average diameter was found to be 3.7in. with a standard deviation of 0.32. Give a point estimate for the population variance of the diameter of the cans evine Company uses the perpetual inventory system. Apr. 8 Sold merchandise for $4,500 (that had cost $3,326) and accepted the customer's Suntrust Bank Card. Suntrust charges a 4% fee. 12 Sold merchandise for $4,600 (that had cost $2,981) and accepted the customer's Continental Card. Continental charges a 2.5% fee. Prepare journal entries to record the above credit card transactions of Levine Company. (Round your answers to the nearest whole dollar amount.) The balances of certain accounts of Brittany Corporation on April 30, 2019, were as follows: Sales $ 220,000 Sales Returns and Allowances $ 2,000 The firms net sales are subject to a 6 percent sales tax. Prepare the general journal entry to record payment of the sales tax payable on April 30, 2019. True or False: Certain irrational numbers can be written as fractions The diagram represents the water cycle. Which arrow includes the process of transpiration?a. arrow 1b. arrow 2c. arrow 3d. arrow 4 Find the product. 1.25(40) your friend says he can predict the exact score of every football game before it begins. he's right every time. how is that possible? Read the example below:Kaleigh knew that if she didn't make the soccer team herfreshman year, the rest of high school would be miserable.This is an example of which logical fallacy?A. Begging the questionB. Ad populumC. Slippery slopeD. False dilemma What is one idea explored in both The Song of the Storm-Spirits and The Adventure Itself? what is the litosphere made of why boiling points are much More extreme that melting points? Read the passages about Queen Victoria. Passage 1: Queen Victoria by E. Gordon BrowneOn the 1st of December the Queen felt anxious and depressed. Her husband grew worse and could not take food without considerable difficulty, and this made him very weak and irritable.The physicians in attendance were now obliged to tell her that the illness was low fever, but that the patient himself was not to know of this. The Ministers became alarmed at his state, and when the news of his illness became public there was the greatest and most universal anxiety for news.In spite of slight improvements from time to time, the Prince showed no power of fighting the disease, and on the evening of the 14th December he passed gently away.It is no exaggeration to say that the death of the Queen's beloved husband saddened every home in the land; it was a sorrow felt equally by the highest and the lowest. He died in the fulness of his manhood, leaving her whom he had loved and guarded so tenderly to reign in lonely splendour.Passage 2: Queen Victoria by Giles Lytton StracheyOn the morning of December 14, Albert, just as she had expected, seemed to be better; perhaps the crisis was over. But in the course of the day there was a serious relapse. Then at last she allowed herself to see that she was standing on the edge of an appalling gulf. The whole family was summoned, and, one after another, the children took a silent farewell of their father. "It was a terrible moment," Victoria wrote in her diary, "but, thank God! I was able to command myself, and to be perfectly calm, and remained sitting by his side." He murmured something, but she could not hear what it was; she thought he was speaking in French. Then all at once he began to arrange his hair, "just as he used to do when well and he was dressing." "Es kleines Frauchen," she whispered to him; and he seemed to understand. For a moment, towards the evening, she went into another room, but was immediately called back; she saw at a glance that a ghastly change had taken place. As she knelt by the bed, he breathed deeply, breathed gently, breathed at last no more.Which statement best synthesizes information from these passages? 24.Mercantilism as applied by Britain to its North American colonies meant that the British governmentAsubsidized colonial merchantsBencouraged the colonists to trade with other foreign countriesCencouraged the colonies to become economically self-sufficientDregulated colonial shipping and tobacco productionEbarred trade with American Indians according to myth, which of the following people created humans prometheus EpimetheusZeuspandora Which factor accounts for the distribution of a tundra biome in the United States/Canada region?A combination of low temperatures and low precipitationA limited population of large wild game and other animalsA subsurface layer of soil that remains frozen throughout the yearA stream of cooled surface winds passing over mountainous terrain A 3.125 percent TIPS has an original reference CPI of 185.1. If the current CPI is 210.4, what is the par value and current interest payment of the TIPS? (Do not round intermediate calculations and round your final answers to 2 decimal places.) Interest rate Reference CPI Current CPI 3.125% 185.1 210.4 Complete the following analysis. Do not hard code values in your calculations. Par value Interest payment. Please, Ill give brainiest answer if you give the right one. I need his one in like 10 minutes please help.