Mathematics High School

Divide: 3 divided by two-fifths
7
7 and one-fifth
7 and one-half
8

Answers

Answer 1

Answer:

7 1/2

Step-by-step explanation:

Answer 2

Answer:

7.5, 0.42857142857, 0.41666666666, .4, .375

Step-by-step explanation:

3/.4

3/7

3/7.2

3/7.5

3/8

Related Questions

PLZ ANSWER WILL GIVE BRAINLIEST *NO LINKS*

Answers

Answer:

6/20 prescient chance to get a green marble and a 8/19 chance to get a purple one

Step-by-step explanation:

ТЕКСТ ЗАДАНИЯ
Задание No 7
Длина прямоугольника равна сумме утроенного значения ширины и числа 2.
а) Запишите данное утверждение с помощью символов.
b) Составьте таблицу для данной зависимости и постройте ее график.
ПРИКРЕПИТЬ РЕШЕНИЕ ЗАДАНИЯ И ГРАФИК​

Answers

Answer:

Mba'epio la he'i pava pepe

How many DVDs can you buy with $192 if one DVD costs $16?”

Answers

Answer:

You could buy 12 DVDs when one DVD costs $16.

Step-by-step explanation:

192 / 16 = 12

Plz help me.... swith ybsubs ys

Answers

Answer: Ummm?

Step-by-step explanation:

Answer:

Option C

(-4,-3)

3
Select the correct answer.
What is the solution to this system of equations?
5x + 2y = 29
x + 4y= 13

A x = 5, y = 3
B. X = 2, y = 5
C. x = 5, y = 2
D. x= 3, y = 2

Reset Next

NO LINKS!!!!!​

Answers

The answer would be C. 5(5) + 2(2) = 29
(5) + 4(2) = 13

8-92.
Describe how you would evaluate i" where n could be any integer.

Answers

Answer:

Step-by-step explanation:

hints

answer need help please.

Answers

Answer:

7,234.6

Step-by-step explanation:

12x12x12x3.14x4/3=7,234.6

Kevin Hill deposited 15,483 pennies. He put 50 pennies in each penny roll. How many full rolls did he have?​

Answers

Answer:

309 full rolls

Step-by-step explanation:

Find how many full rolls he had by dividing 15,483 by 50:

15,483/50

= 309.66

Since the question asks for full rolls, the answer has to be a full number.

So, the answer is 309 full rolls

Consider the drawing below. What is the measure of angle A?* 1 point w​

Answers

Answer:

[tex]x + 2x = 120 \\ 3x = 120 \\ x = 40 \\ a = 2x = 80[/tex]

Can some one help me with this question its hard :( down below ill give brainliest

Answers

Answer:

A -64

Step-by-step explanation:

Have a nice day!!

A disc has a diameter of 23 cm. The inner hole in the disc has a radius of 2 cm. Find the circumference of both the inner hole and the entire disc. Round to the nearest whole centimeter.

Answers

Answer:

Inner hole: 13 cm; Whole disc, 72 cm

Step-by-step explanation:

Connexus 2021

Which of the following statements is true for ALL quadratic functions?

a)They all have a minimum

b)The domain is (-∞, ∞)

c)They all have a maximum

d)The range is (-∞, ∞)

Answers

Only b is correct.

All quadratic equations have either a minimum or a maximum, which means the range stops when it reaches a maximum or a minimum.

Turn the word problem into an inequality. "There were at least 250 students at the dance."

Answers

Answer:

x ≥ 250

Step-by-step explanation:

i think thats what it is, but i could be wrong. sorry if i am.

PWEASE HELP ILL GIVE BRAINLIEST
Rhona decided to buy a larger 1 1/4 pound package of baking flour rather than a 5/8 pound package. How much heavier is a larger package than a smaller one?

Answers

Answer:It is 5/8 of a pound heavier

Step-by-step explanation:

1 1/4 - 5/8=5/8

Answer:

The larger package is twice as heavy

Step-by-step explanation:

first make 1 1/4 into 5/4 and then multiply the top and the bottom by 2 to get a common denominator of 8. you will end up with 10/8. you can then subtract 5/8 from 10/8, leaving you with 5/8.

?/1
A tennis player hits a ball 3 feet above the ground with a velocity of 60 ft/sec. What is the maximum height the ball will reach?

Answers

If it’s hit 3 feet the maximum is 3 so it comes all the way up on a graph or whatever and then back down so the answer is 3 hope this helped !!

PLEASE HELP ME GOOD RATING

Answers

Answer: 76 %
Explanation:
What I did below was create a ratio table with a part whole relationship. The whole for the money was the income and the for the money part was the taxes. Then on the other side is perfect since every percent is out of 100, 100 is on the whole side. Then I used x to represent the percent of her annual income she pays in taxes. In order to find x you multiply the taxes by 100 and divide by the income.

So the Nader is 300 and the other one is 400

a square with a side of 2 cm is dilated by a factor of 7/3 what is the side length of the dilated figure?

Answers

Answer:

14/3 cm

Step-by-step explanation:

The lengths of sides of a figure get multiplied by the dilation factor.  The dilated square has side length 2 x 7/3 = 14/3.

the 6% state income tax on a 42.000 salary help

Answers

Answer:

$2520

Step-by-step explanation:

would it be 42$ or 42000$? if its 42000$ it would be $2520

42000/100*6

If the graph of a function increases as x increases and decreases
as x decreases, the degree must be _____

Answers

Answer:

Degree must be odd.

Step-by-step explanation:

In the end behavior of quadratic functions, the graph will either rise or fall as x increases infinitely. Likewise it will also rise or fall as x decreases infinitely.

Now, when x increases or decreases up to infinity(∞) and f(x) increases up to infinity (∞), it is said to be an even powered function and thus the degree is said to be even.

Similarly, when x increases up to infinity(∞) and f(x) increases up to infinity(∞), it is said to be an odd powered function and degree is odd.

Simplify
(2x+3y)(3x-4y)

Answers

(2x+3x) (3y+(-4y))

(5x) (-1)

5x-1

3. In a class of 50, the # of people with brown hair is 2 more than 5 times the number of people with red hair. How many
brown/red-haired people are there in the class? (Everyone in the class has either brown or red hair)

Answers

Answer:

8 red haired and 42 brown haired

Step-by-step explanation:

I chose a random number to start off with (which is 8) and I multiplied it by 5.

8•5=40 and then you have to add 2, so you get 42.

42+8 = 50

The equation would be (5x+2)+x where 'x' is the number of people with red hair.

A machine packages bags of almonds. The weights of the bags are normally distributed with a mean of 14 ounces and a standard
deviation of 1.2 ounces.
Enter the Z-score of a bag of almonds that weighs 12.2 ounces.

Answers

Answer: -1.5

Step-by-step explanation:

took the test

The z-score of a bag of almonds weighing 12.2 ounces will be negative 1.5.

What is a normal distribution?

The Gaussian Distribution is another name for it. The most significant continuous probability distribution is this one. Because the curve resembles a bell, it is also known as a bell curve.

The z-score is a statistical evaluation of a value's correlation to the mean of a collection of values, expressed in terms of standard deviation.

A machine packages bags of almonds.

The weights of the bags are normally distributed with a mean of 14 ounces and a standard deviation of 1.2 ounces.

Then the z-score of a bag of almonds weighing 12.2 ounces will be

z-score = (x - mean) / SD

z-score = (12.2 - 14) / 1.2

z-score = -1.8 / 1.2

z-score = -1.5

More about the normal distribution link is given below.

https://brainly.com/question/12421652

#SPJ2

PLS HELP QUICKKKK TYTY ILL MARK BRIANLIST

Answers

Answer:

110 cm²

Step-by-step explanation:

10 x 4 = 40

10 x 5 x 0.5 = 25

10 x 5 x 0.5 = 25

2 x 10 x 0.5 = 10

2 x 10 x 0.5 = 10

add up = 110

The Diagram shows the net of a square pyramid and its dimensions ​

Answers

Answer:

SA = 84 ft²

Explanation:

SA = the area of one side of the pyramid times 4 + the area of the base of the pyramid

Area of a triangle = (height × base)/2

Area of a sqaure = lenght²

given:

h = 4 ft | b = 6 ft | l = 6 ft

SA = 4(h×b×1/2) + l²

SA = 4(4×6×1/2) + 6²

SA = 4×12 + 36

SA = 48 + 36

SA = 84 ft²

10, 20, 30, 40 minutes 60,120,180,240 calories burned how many calories will Alexa burn in 11 minutes

Answers

Answer:

67 calories

Step-by-step explanation:

because its bettween one

pls help 100 points
pls show step by step explanation and if possible handwritten work
thank you
and you need to factorise ​

Answers

Answer:

This is a required answer:look it once.

I need a answer please

Answers

65^2 = 39^2 + b^2

4225 = 1521 + b^2

b^2 = 4225 - 1521

b^2 = 2704

b = √2704

b = 52 inches

Question 29
Which expression represents the distance between points J and K on the number line?​

Answers

Answer:

30

Step-by-step explanation:

6 - (-24) = 6 + 24 = 30

Method 1:  take the larger number and subtract the smaller number.

Method 2:  The scale on the number line has spaces every 6 units. There are 5 spaces between the two points.  5 x 6 = 30

converir 150g a radiones

Answers

Answer:

?

Step-by-step explanation:

2. How many students are there in Katy's study?
Write your answer in the space below.

Answers

Answer:

39 Students

Step-by-step explanation:

Answer:

there are 38 students

Step-by-step explanation:

9+10=19  

19+7= 26

26+18=38

Other Questions
Choose the graph below that meets all three of the following requirements:lim f(x) = 3 lim f(x)=-1 lim f(x) = 2X-1x-1 Spanish please HELP!A. Tell what Lucas is doing by filling in the missing words from the word bank. You will not use all of the words from the bank. NOTE: the words in the bank are scrambled. pls help me its due at midnight!!Enter the given equation in exponential format.log base2 x = r Which of the following is the broadest topic?Question 3 options:A.The natural predators and prey of arachnids in tropical ecosystemsB.The natural predators of brown widow spiders in tropical ecosystemsC.The natural predators and prey of brown widow spiders in tropical ecosystems 1. Write a method to measure sortedness of an array. The method header is:2. Write an iterative method to measure sortedness of a collection of linked nodes. The method header is:3. Write a recursive method to measure sortedness of a collection of linked nodes.Document Preview:Meetup Questions and ideas Write a method to measure sortedness of an array. The method header is: public static double sortedness(Comparable[] array) Write an iterative method to measure sortedness of a collection of linked nodes. The method header is: public static double sortednessIterative(Node node) Write a recursive method to measure sortedness of a collection of linked nodes. public static double sortednessIterative(Node node) 1. When you think of a construction worker, what comes to your mind? In studying theArchitecture and Construction pathways, you no doubt discovered that professionals inthis field do not fit into just one mold. List a few different career pathways available in thiscluster and contrast the location or area in which each professional might find themselvesWorking Can you help me please with this Which of the following best explains the significance of the diaries, letters, and photographs in the following passage (paragraph 9)?Stunned by the growing hostility, the Nisei tried to appear as un-Japanese as possible. Slowly, sadly, all along the west coast of America, they destroyed what they possessed of their Asian heritage. Japanese books and magazines were burned because of a rumor that FBI agents had found such materials in the homes of Issei arrested on suspicion of sabotage. Priceless diaries, letters, and photographs were burned; porcelain vases, tea sets, and silk tablecloths were buried or dumped on the street.Answer choices for the above questionA. They were items that could have identified Nisei by their Japanese heritage.B. They were gifts Japanese Americans had given to the United States as a peace offering.C. They were both items that were destroyed in the attack on Pearl Harbor.D. They were items that the Nisei may have sent to Japan in order to support the other side in the war. In this task, you will participate in a group discussion about the story you read. Go through these discussion guidelines before you start discussing the topic. You can either choose a group-paced model or self-paced model for your discussion. After your discussion, use the notes from the note taker to help compose a Discussion Summary.Review the Discussion Overview to learn about the format and required details of the discussion.Part AAfter completing the group discussion, what did you learn about the text? Did other students analyze the story differently than you? If so, how? Which ideas were supported with reasons and evidence from the text, and which ideas were not? I just failed freshman year of high school and I have to take the school year over to earn my credits . Will my friends know I failed? Because I don't want to tell them . And if I earn my credits the first semester would I be able to go do my sophomore year? I'm scared people will make fun of me Based on the conclusion of the story, what can you determine to be the theme? A.Showing kindness to someone who is mean to you is better that showing anger. B. J.T. didn't know what to say or do when Michael was kind to him. C. Ramon told Michael he had done a good thing. D. Ramon and Michael hadn't talked very much since the beginning of the year.HELP ASAPPP PLESEEEEE In the question below, you can eliminate two answers quickly? Which twocan you ELIMINATE? Explain why. Sarah has a new puppy and she wants to maximize her outdoor time, so she builds her a fenced in play area. She has 40 feet of fencing, and she wants to fence off a rectangular area next to her house. The house will be one side of the play area, so that side needs no fencing. In order for the puppy to have adequate space, the area needs to be at least 5 feet long and5 feet wide. What is the largest area she could have? Is there a smallest area she could have if she wants to use all 40 feet of fencing? The complex plane is also known as what? Find the AREA of the triangle below. Round your answer to the nearest tenth. I sad 15 I am not sure if its correct The blue and white Alfa flag signifies what?A) A tow boat is towing another vessel to safetyB) A ski boat that has a participant in the waterC) A dive boat that is restricted in its ability to maneuverD) A Coast Guard boat that is on patrol Match the following terms with their best/ most reasonable descriptions: Group of answer choices self-propagating mechanism by which a desired genetic variant can be spread through a population faster than traditional Mendelian inheritance [ Choose ] likely sequence of a piece of DNA [ Choose ] replicated pieces or fragments of DNA [ Choose ] the number of unique reads that include a given nucleotide in the reconstructed DNA sequence [ Choose ] study of how genes affect a persons response to particular drugs [ Choose ] original method for determining the nucleotide sequence of DNA, also called "chain termination method" [ Choose ] aligning the sequenced fragments from a longer DNA sequence in order to reconstruct the original sequence Describe the behavior of the graph below. Please Help rewarding brainliest HELP ASAP!!!! HELP FAST!!!