Mathematics College

800 adults were surveyed to find out how many notes per week they cook dinner 60% indicated that they cooked dinner more than four nights at per week based on the results of the survey how many adults out of a group of 2000 to cooked dinner more than four nights per week

Answers

Answer 1

Answer:

1200

Step-by-step explanation:

60 x

- = -

100 800

There are 2 ways to solve this.

1) 800 x 60= 48,000

Divide by 100= 480

x=480

2) Multiply 60 by 8.

Now there are another 2 ways to go.

1) 480 x

- = -

800 2000

2) 60 x

- = -

100 2000

I recommend the second option for both. It is easier. The second option allows you to find and equal ratio, with less of the hassle.

To get 2000, 100 must be multiplied by 20. So.... multiply 60 by 20 to get a equal ratio.

Your answer is 1200. Meaning 1200 adults cooked dinner more than four nights per week.

I hope this helps you significantly

~~~LampteyJ

Answer 2

Answer:

1200

Step-by-step explanation:

Related Questions

35, 32, 29, 26… what is the 101st term?

Answers

Answer:

-277

Step-by-step explanation:

Answer:

-277?

Step-by-step explanation:

Could somebody pls help me with this question

Answers

simplify to 1 hour which will be 6 minutes in 1 hour

in 3 hours it will be 18 minutes

Answer:

18 minutes is the answer

Step-by-step explanation:

•Time couple rested in 2 hrs = 12 min

•Time couple rested in 1 hr = 12/ 2 min = 6min

•Time couple rested in 3 hrs = 6×3 min = 18 min

HOPE IT HELPS YOU

MARK ME AS BRAINIEST

AND YOU CSN THANK ME IN THE COMMENT

I need a little help on this.

Answers

Its answer c) 6
Have a great day

It’s in the picture please and thank you ^*

Answers

Answer:

38 degrees

Step-by-step explanation:

3x+2x+15+95+60=360

the sum of the angles of a quadrileteral=360

5x+170=360

5x=360-170

5x=190

x=190/5

x=38 degrees

What is the solution to the system of equations? =6x=y=8 5x+3y = 29 (10,-2) (10, 2) O (2, 10) (-2, 10)

Answers

Its the 2nd one in the picture

A figure has been dilated from the origin by a scale factor of one seventh. if another dilation from the origin maps the dilated image back
onto the original figure, what is its scale factor?

Answers

Answer:

its scale factor is 3

Step-by-step explanation:

plz mark brainliest

To map the dilated image back onto the original figure, the scale factor needed is 7.

Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.

Dilation is the increase or decrease in the size of a figure by a factor.

If a figure is dilated from the origin by a scale factor of one seventh, it is given by:

(x, y) ⇒ [(1/7)x, (1/7)y]

To map the dilated image back onto the original figure, the scale factor needed is 7. Hence:

[(1/7)x, (1/7)y] ⇒ (x, y)

Find out more at: https://brainly.com/question/11707700

Select the procedure that can be used to show the converse of the Pythagorean theorem using side links chosen from 3 feet, 4 feet, 5 feet in 6 feet

Answers

Answer: B

Step-by-step explanation:

I got it on Aprx

The 3 feet side and 4 feet side with a right angle between them. Then the 5 feet side will fit to form a right-angle triangle. Then the correct option is B.

What is a Pythagoras theorem?

The Pythagoras theorem states that the sum of two squares equals the squared of the longest side.

The Pythagoras theorem formula is given as

H² = P² + B²

Pythagorean theorem using side links chosen from 3 feet, 4 feet, 5 feet in 6 feet.

Then

5² = 3² + 4²

25 = 9 + 16

25 = 25

The 3 feet side and 4 feet side with a right angle between them. Then the 5 feet side will fit to form a right-angle triangle.

Then the correct option is B.

More about the Pythagoras theorem link is given below.

https://brainly.com/question/343682

#SPJ2

Mark his brainly nowwww

Answers

Answer:

Mark who brainly when?

<3 id.k understand

´^`

The starting annual salary for an office worker at a company is $29,000. If the company
awards an annual increase of 6.2%, which graph models this situation after the office worker
receives x annual increases?
Office Worker's Salary

Answers

Answer:

On my screen the answer would be A

Step-by-step explanation:

but it could be different for u but I found the answer on Quizizz picture down below

The graph models this situation after the office worker receives x annual increases is to be considered as an option A.

Calculation of the graph model;

Since

The starting annual salary for an office worker at a company is $29,000. If the company awards an annual increase of 6.2%.

So, based on the given graph we can say that The graph models this situation after the office worker receives x annual increases is to be considered as an option A.

Learn more about graph here: https://brainly.com/question/24613103

Select ALL the correct answers,

Select the scenarios that correctly represent the given graph

1. The amount of money in an account decreases for a few months and then increases.
2. The height of a stone shot by a catapult reaches a maximum height and then falls on the ground.
3. The sale of a product increases at first and then decreases.
4. The radioactivity of a substance decreases by 10% every year.
5. The speed of a car increases constantly by 10 miles per hour.

Answers

Answer :

Option (2) and Option (3) is the correct answer .

Required Explaination :

Scenario 2 : The height of a stone shot by a catapult reaches a maximum height and then falls on the ground.

The graph of this scenario is a downward parabola. Therefore option 2 is correct.

Scenario 3 : The sale of product increases at first and then decreases.

The graph of this scenario is a downward parabola. Therefore option 3 is correct.

Therefore, the correct options are 2 and 3.

Aubrey is going to see a movie and is taking her 2 kids. Each movie ticket costs $13 and there are an assortment of snacks available to purchase for $4 each. How much total money would Aubrey have to pay for her family if she were to buy 3 snacks for everybody to share? How much would Aubrey have to pay if she bought x snacks for everybody to share?

Answers

Answer:

$51

Step-by-step explanation:

do 13*3 because of the 2 kids and the adult then add 12 because of the snacks

hope this helps

Answer:

51 and what?

Step-by-step explanation:

3 x 13 = 39 4 x 3 = 12

39 + 12 = 51

what is x supposed to be, sorry, i suck at variables

A restaurant has 100 tables and 28 of the tables seat 2 people and 72 of the tables seat 4. What percentage of the tables seat 4 people?

Answers

The percentage would be 72.

PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!11

Cecilia records the weight change in her cat over 2 weeks. What number does she record as the total weight change for her cat?

LOOK AT THE ATTACHED PICTURE

Answers

Answer:

1 over 16

Step-by-step explanation:

What is the Factor: 24x - 60

Answers

the answer is
12(2x-5)
good luckk
i hope i could help

1+1=? HHHHHHELP!!!!!!!

Answers

Answer:

2,thanks,for the points

Which quadrilateral has two pairs of equal sides and each pair is a different length?

Answers

Answer:

rectangle hope it helpss

(Pic provided)
243 is equivalent to...
0 35
94
28
3
Help I’m timed :(

Answers

The answer is A
243 is equivalent to 3^5
Hope that helps

Answer:

The answer is 3⁵

Step-by-step explanation:

3×3×3×3×3

9×9×3

81×3

243

What should be done so that the expression will have a value of 10?

12 - 2 + 22 ÷ 8

Add parentheses around 2 + 2.
Add parentheses around 12 - 2.
Add parentheses around 2 2 ÷ 8.
Nothing needs to be done.

Answers

Answer:

Add parentheses around 2 + 2.

Step-by-step explanation:

find the measusre of the angles.

Answers

Answer:

1, 3, 5 =117

2, 4, 6, 7= 63

Step-by-step explanation:

Since we know that one angle is 117 degrees, 5, 1 and 3 will also be 117. 2, 4, 6 and 7 will also be the same. 117 plus 117 is 234. 63 + 63 = 126. 234+ 126 = 360.

Is it the 1st one. I’m not to sure.

Answers

Answer:

Yes, it's the first one

Step-by-step explanation:

Since the number line is from 0 to 1 and it's divided into 6 sections, the correct answer is 1

Pythagorean Theorem Quiz.
1.) Find the unknown side length. Simplify answers that are radicals.
4
3
2.) Find the unknown side length. Simplify answers that are radicals.
16
12

Answers

Answer:

1.) 5 2.) 10.58

Step-by-step explanation:

For each one, you use the equation a^2 + b^2 = c^2 where c is the "hypotenuse"-- the side of the triangle opposite (facing) the right angle which is shown with a small box. The variables a and b do not matter, as long as they are the "legs", the other 2 sides.

So it is 4^2 + 3^2 = c^2 which simplifies to 16+9=25=c^2 and square root both sides and you get c=5

and 12^2 + b^2 = 16^2 which simplifies to 144+ b^2 = 256 and subtract 144 from both sides and you get b^2 = 112 and square root both sides and it is approximately 10.6 :)

What is the equation in point−slope form of the line passing through (−3, −4) and (0, 2)?
Use the table below to answer this question:

x y
0
2
1
−1
2
−6
Find the average rate of change for the given function from x = 0 to x = 2.

Answers

Answer:

The answer is A

Please help ASAP!! 20 points givin

Answers

Answer:

d or b

Step-by-step explanation:

quick math

Answer is A 5/3
Hope it helps :)

help please, don’t guess or don’t answer if you don’t know it

Answers

the answer to this is (-3,-5)

I’m stuck again on this one

Answers

Answer:

8.7 cm

Step-by-step explanation:

Since all sides of the given shape are equal, so it is a cube.

So length of the diagonal of cube is give as:

[tex]l(diagonal) = l \sqrt{3} \\ \\ = 5 \times 1.732 \\ \\ = 8.66 \\ \\ l(diagonal) \approx8.7 \: cm[/tex]

What value of n makes the equation true?

Answers

Answer:

-0.7

Step-by-step explanation:

First do 3.2-1.8= 1.4. So now we know that -2n=1.4. Next you solve for n to get the answer of -0.7 with your answer of the third option.

One out of every 4 students in a club is a girl. There are 20 students in the club. How many girls are in the club? Explain how you know

Answers

Answer:

5 girls because 1/4 times 20 is 20/4 which gets 5

Step-by-step explanation:

because 1/4 times 20 is 20/4 which gets 5

FLIP OR NOT TO FLIP?
A. -4x + 2 < -2
B. - 9>-8
-7.

Answers

Answer:

the answer is not flip because when u calculate it

You invested $1,000 in a savings account at the end of 7th grade. The account pays 5% annual interest. How much money will be in the account after 6 years? Round to the nearest hundredth. * 1 point

Answers

Step-by-step explanation:

1000 x .05= 50.

1000 + 50= 1050

1050 x 6= 6300

Please help me with this Its kind of frustrating

Answers

Answer:

you have too see what makes 36, 42 ,48 and 27

Step-by-step explanation:

Other Questions

What is the exact value of cos7pi/12 HELP ME PLEASE 30 POINTS TO WHO EVER ACTULLY ANSWERS PLUS BRAINLEST Money WatchDoes your paycheck seem to disappear as soon as you get it? Then it's time for a budget. A budget helps you track where your money goes. It can help you decide how to save and spend money wisely.Get Your RecordsTo make a budget, first gather up your bills and receipts for the past month. Include even small receipts such as coffee and movie rentals. If you don't have a receipt for something, write down the amount on a piece of paper. Try to have a record for each thing you bought.Make CategoriesNext, write down seven or eight general categories in which you spend your paycheck. List them across the top of a long piece of paper. Here are some examples of categories you might include. Food and rent are two. Did you have medical expenses last month? Make that a separate category. Clothing is another one. Make a "loan repay" category if you have car or school loans. Some people put money into a savings plan. This is another category.Then, separate your bills and receipts into your categories. Next, write down each amount under the right category on your paper. A grocery store receipt goes in the "food" category, for example.After you record all of the amounts, add them up. First, add up the items in each category. Then, add up the totals for all the categories. Compare your paycheck with your expenses. Are they close? Have you spent more than you earned?Review Your ExpensesFinally, use your budget to control your spending. It will help you see where your money is going. Little expenses, such as eating out, can add up. Once you see that you spend too much in one area, you can start setting limits for yourself.1Click on the best summary of the passage.A. A budget can help you make wise decisions about spending. You'll need to collect copies of your bills and receipts. Try to remember all of the little expenses. If you don't have a receipt, write the amount on a piece of paper. Your next step is to write down seven or eight categories in which you spend your money.B. A budget can help you make wise decisions about spending. First, collect copies of your monthly bills and receipts. Next, write down areas where you spend your money. Then, separate your bills and receipts into your categories. Record your expenses and add them up. Use the budget to control your spending.C. A budget can help you make wise decisions about spending. Compare your paycheck with your expenses. You might find that you've spent more money than you've earned. You can use your budget to control the amount of money you spend each month. You can start to see how small expenses add up. Change the following sentences from direct to indirect speech.a) Congratulations! You have come first in the exams, the principal said tome.b) Mohits father said, We must not watch TV while having our dinner.c) What an expensive car he drives! remarked Rahuls neighbour.d) How well you speak German, his teammate remarked.e) Hurry up! said Virus mother. The bus will be here in a minute.f) The policeman ordered the truck driver, Show your licence.g) You will have to surrender your passport, the officer said to the passenger.h) My grandfather said, May you have a long life!i) Mr Jain said to his colleague, Will you please drop me at the airport?j) Light travels in a straight line, the teacher explained.k) I saw an interesting film last evening, said my friend.l) The caller asked, May I speak with Shweta?m) May I know who is on the line? her father enquired.n) Ouch! The bee stung me! the child said A seismograph measuresa.how much the surface of Earth moves during an earthquake.b.the speed of S waves.c.the force of the earthquake.d.the location of the epicenter. An alrplane descends 1.6 miles to an elevation of 7.75 miles. Find the elevation of the plane before its descent. can somebody good at math help me with these please I would really appreciate it Maddie's bedroom is rectangular. The length of one wall of Maddie's bedroom is 4 meters. The length from one corner of the bedroom to the diagonally opposite corner is 5 meters. What is the length of the other wall? A company that makes hair products had 9000 people try new shampoo of the 9000 people 72 had a mild allergic reaction what percent of the people had a mild allergic reaction Find the slope of the line through (9, 4) and (0, 5). Which sentence correctly uses an adverbial phrase?O A. Best friends, and movie buffs, Kamryn and Jayla arrived.O B. Kamryn arrived early, but Jayla did not.C. Kamryn and Jayla arrived before the movie started.D. Kamryn and Jayla, who both loved movies, arrived early. Just admit it. You have more than one account on brainly. If not several you have one where you have a bad reputation and another where you have a good reputation. planet that tilts on its axis so it looks sideways,very cold,sevond to last planet from the sun The terms 'coordinating conjunction' and 'correlative conjunction' are pretty much synonymous.TrueFalse Which of the following was one of the main problems the colonists had with Great Britain asserting rule over the colonies?Group of answer choicescolonists had no representation in Parliamentcolonists were used to ruling themselvesthe colonies were bought by Britain from France so the colonists didn't feel loyalty to the Britishthe colonies were upset that Britain was stopping the practice of slaveryFlag this QuestionQuestion 220 ptsWho was the main author of the Declaration of Independence?Group of answer choicesThomas PaineThomas JeffersonJames MadisonJohn AdamsFlag this QuestionQuestion 320 ptsWhich of the following is NOT included in the Declaration of Independence?Group of answer choicesformal declarationassertion of natural rightsgrievancesarticles of confederationFlag this QuestionQuestion 420 pts"We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness."-excerpt from Declaration of IndependenceThis excerpt best supports which of the following concepts?Group of answer choicesseparation of powersnatural rightsrule of lawsocial contractFlag this QuestionQuestion 520 pts"That to secure these rights, Governments are instituted among Men, deriving their just powers from the consent of the governed, That whenever any Form of Government becomes destructive of these ends, it is the Right of the People to alter or to abolish it..."-excerpt from Declaration of IndependenceGroup of answer choicesseparation of powersnatural rightsrule of lawsocial contract What is the composition of DNA? (What are the parts of a DNA molecule) does anyone know the values of x and y? my teacher didnt go over this type of problem Rearrange x = 3g + 2 to make g the subject g=? Mrs. Bailey has a flower garden 56 are pink, and 121 are blue. of the pink flowers are blooming. of the blue flowers are blooming. How many flowers does Mrs.Bailey have that ARE BLOOMING in her garden. Please help.......... The government cannot _______________or _______________with the practice of _______________, support one _______________over _______________, or establish an _______________religion.