Mathematics High School

number students who played football and rugby ratio is 4:3 Rugby and tennis ratio is 12:25 50 students picked tennis how many students pick football
QUICKKKKK HELP MEEE PLSSS​

Answers

Answer 1

Answer:

- Rugby = (50 x 12) / 25 = 24

- Football = (24 x 4) / 3 = 32

How many students pick football: 32 students.

Step-by-step explanation:

Related Questions

please help me please will give brainliest ​

Answers

it’s C
have an awesome day:)

Simplify: 4(36)?????

Answers

Answer:

To reduce this fraction, simply divide the numerator and denominator by 4 (the GCF). So, 436 = 4÷436÷4 = 19. Thus, 436 is equivalent to 19 in the reduced form.

Step-by-step explanation:

The solution for the expression 4(36) after you simplify can be expressed as 144.

What is 4(36) when you simplify?

To simplify the expression 4(36), we need to perform the multiplication operation.

4 multiplied by 36 can be calculated as follows:

4 x 6 = 24 (multiplying the units digit)

4 x 30 = 120 (multiplying the tens digit)

Now, we add the results together:

24 + 120 = 144

Therefore, the number 4 multiplied by the number 36in brackets is equals to 144.

Read more about how to simplify here: https://brainly.com/question/6979644

#SPJ6

4.
4
Solve for c.
= ✓ [?]
C =
Enter the number that
goes beneath the
radical symbol

Answers

Step-by-step explanation:

si your trying to solve for c, or the hypotenuse? excuse me typing out a few things my keyboard is broken

4² plus 4²

16 plus 16 = 32

32 goes under the symbol

What is the value of the expression?
8 1/2-2 +4 3/4

Answers

Answer:    

LETTER B

Step-by-step explanation:

8.5 - 2 + 4.75 =

6.5 + 4.75 =

11.25 or 11 1/4

What is 78 divided by 23

Answers

Answer:

≈3.4

Step-by-step explanation:

Answer:

3 and 9/23

you could easily just leave it as 78/23

work out a & e
will mark brainlest

Answers

Answer:

a = 14

b = 15

c = 15

d = 18

e = 18

Step-by-step explanation:

The stratified sampling works as follows:

stratified sampling = (Population of subgroups)*(total sample size)/(entire population)

in this case, sample size = 80

entire population = 140 + 150 + 150 + 180 + 180 = 800

Population sample is the number of students of each year (for year 7, the population of subgroup is 140, and so on)

whith this equation we can find all the missing values:

a = (140)*(80/800) = 14

b = (150)*(80/800) = 15

c = (150)*(80/800) = 15

d = (180)*(80/800) = 18

e = (180)*(80/800) = 18

Harrison has 60 CDs in his music collection. If 10% of the CDs are country music and 60% are pop music, how many CDs are other types of music?

Answers

18 CDs are of another genre

If Karen finished watching a movie at 1:10 pm, and it lasted 1 hour 38 minutes, then what time did she start the movie

Answers

Answer:

11.32pm

Step-by-step explanation:

1.10pm - 1hr = 12.10pm

12.10pm - 38min = 11.32pm

Answer:

1:38 minus and hour which is 12:38now minus 38 minutes from an hour is 22 so the answer is 12:22

how to write 30.013 in scientific notation

Answers

I HOPE IT HELPS ❤❤

.......

Answer:

300.13 is the answer

For the following question

help me and when you are done
have a blessed day god blesses you

Answers

Answer:

False

Step-by-step explanation:

The left side −28 does not equal to the right side 22 , which means that the given statement is false.

pick "true" bc both sides = 22. i think so. that's what i got.

A restaurant is offering a dinner special that includes one starter and one entree. The choices are listed below.

Starter: breadsticks, soup, salad
Entree: beef, fish, chicken, shrimp, pork

How many possible dinner special combinations are there?
5
8
10
15

Answers

Answer: i think that the answer is 10

plz give me some points

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

:)

Mary has 200ml of hand sanitizer that is 15% alcohol she mixes it with 200ml of a hand sanitizer that is x% alcohol how many ml is in the second hand sanitizer?

Answers

400 is the correct answe

Answer:

2x

Step-by-step explanation:

ok so basically..

x/100 * 200

200x/100

then you cross out the zeros and you get 2x.

Hope this Helped!! XD

c) Which expressions show the amount of
money Erica saves if she spends $40?
Choose ALL that apply.
40 = 2
40 = 40
40 + 40
40. 2
40 2

Answers

Answer: 40 . 2 and 40 + 40

Step-by-step explanation:

The expression which shows the saving is 40 + 40 and 40 x 2. The correct options are C and D.

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 the amount of money saved by Erica is $40. The expression which represents the savings will be,

40 + 40 = 80

40 x 2 = 80

Therefore, the expression which shows the saving is 40 + 40 and 40 x 2. The correct options are C and D.

To know more about an expression follow

https://brainly.com/question/534030

#SPJ5

help?!?
i need this by this afternoon.

Answers

Answer:

-25 3/8

Step-by-step explanation:

Answer:

32 5/8

Step-by-step explanation:

-71/4x(-4) +35/8

-29/4x(-4)+35/8

29+3 5/8

32 5/8 261/8 32.625 are alterniate forms

Pleases HELP

Answers

y=2/5x+3

count the rise which is 2 and run which is 5 then the y-intercept is where the line touches the y axis line which is 3 so put that into equation form and u get y=2/5x+3

Jose interviewed for two different sales positions at
competing companies. Reliable Robotics has offered
Jose a salary of $31,200 per year plus a 9%
commission on his total sales. Robot Renegades offers
him $26,000 per year salary plus a 15% commission on
total sales for the year.
Write two linear equations, one for each offer, for the
annual pay y that Jose can make based on weekly
sales x.
Jose isn't sure which offer to accept. He likes both
companies so it comes down to the better offer. Jose is
pretty sure he can make at least $2000 sales a week.
Recommend to Jose which job he should take
considering his estimation of $2000 a week.

Answers

Answer:

Reliable Robotics: .09x+31200

Robot Renegades: .15x+26000

If Jose does 2000 sales a week this means that Robot Renegades is the better offer

Step-by-step explanation:

Reliable Robotic's offer can be modeled through the following equation

.09x+31200

And for robot renegades it's

.15x+26000

If we plug in 2,000 and multiply by 52 (to see how many sales he makes a year) into x we get

.09*2000*52+31200=40560

.15*2000*52+26000=41600

This obviously means that reliable robotics is the better offer

Answer:

the answer is B

Step-by-step explanation:

Also 1 ❤️= 1 GOOD LUCK TO EVRY WONE

How to solve 2 (3x + 2) = 22

Answers

Answer:

x = 3

Step-by-step explanation:

[tex]2(3x+2)=22\\\\6x+4=22\\\\6x+4-4=22-4\\\\6x=18\\\\\frac{6x=18}{6}\\\\\boxed{x=3}[/tex]

Hope this helps.

Plz help please

Is the relation shown in the arrow diagram a function?

Answers

Answer:

The answer is A

Step-by-step explanation:

In order for it to be a function every x value has to have a different y value or every input has to have a different output.

This Anwser is A every input connect to on output

Al's Cardboard produces cereal boxes and uses the expression 16x2+56x+24 to determine the volume of each box. The cereal box below was produced by Al's Cardboard and has a width of 8 centimeters (cm).

Answers

Answer:(8x+24)(2x+1)

Step-by-step explanation: I dont know if im right but i think if the equation was 8(x-3)(2x+1) so if I distributed then the answer turnt out to be (8x+24)(2x+1) so im guessing thats the answer.............(8x+24)(2x+1) equals 16x^2+56x+24

Answer:

(8x+24)(2x+1)

Step-by-step explanation:

Pythagorean theory 4n2 +2=22

Answers

320 I think anyway wiienensskshebjdiswbejdjshwhbndks

Mr. Kilborn's class has ten girls and ten boys. If one student is
chosen randomly from the class, what is the probability that the
student chosen will be a boy?

Answers

Answer:

50%

Step-by-step explanation:

If there is both the same amount of girls and boys which is 10 and 10.It would half and half of 100% which would be 50%.Both sides have the same amount.

Which is a root of the equation x2 + 6x + 8 = 0?

Answers

Answer:

4 and 2

Step-by-step explanation:

3g 10g + 11 + 5d + 199 11d + 12

Answers

Answer:

30[tex]g^{2}[/tex]+23+2194d

Step-by-step explanation:

3g 10g + 11 + 5d + 199 11d + 12

30[tex]g^{2}[/tex]+23+2189d+5d

30[tex]g^{2}[/tex]+23+2194d

Solve 6- 7x = 7x - 9x + 11 The value of xis​

Answers

Answer:

x=-1

Step-by-step explanation:

-7x-7x+9x=-6+11

-5x=5

x=-1 (b0th side divide by -5 )

which expression is equivalent 5/2 (2x + 1)?

A. 5x + 5/2
B. 5x + 1
C. 2x + 5/2
D. x + 5/2

Answers

answer: A. 5x + 5/2

explanation:
distribute the 5/2 by multiplying it by each number inside the parenthesis
(5/2)(2) + (5/2)(1)
= (10/2)x + (5/2)
= 5x + 5/2

4x - 5 = 7 solve for X

Answers

Answer:

x=3

Step-by-step explanation:

move the constant to the right hand side and change

4x=12 Add 5 to 7
x=3 Divide by 4

can anyone help me in this ???? and tysm !!!

Answers

Answer:

The answer to the question provided is 38.

The answer is B. 38 hope this helps

how do i find the missing value of “?”

Answers

Add the 3 numbers that you know.
Multiply the mean of 73 by 5 (numbers you have).
Add the numbers you are given.
Subtract the sum you have from the total sum to find your missing number.

Given slope= 1/2 and a point (0,8), Write the equation of the line in standard form (PLEASE ITS DUE IN A LITTLE AND I NEED HELP PRONTO)

Answers

Answer:

y=0.5x+8

Step-by-step explanation:

The slope is 0.5 so y=0.5x. We can plug in the point to the equation and we get 8=0(0.5)+b or 8=0+b. b=8 so the equation is y=0.5x+8

complete it (picture)​

Answers

2+(-2)=0
11+(-11)=0
-7+7=0
-3+3=0

And the additive inverse of (-1) is 1
Other Questions
Identify the organelle *1 pointOuter membraneInner membraneCristaMatrixDNAmaO RibosomeO Mitochondria NucleusO Chloroplast 22. Which statement best describes the use of catalytic converters in automobiles?(1 point)They decrease the rate of the reactions that produce harmful gases.They oxidize hydrocarbons to form less toxic gases.They combine the larger hydrocarbon molecules with smaller ones.They increase reaction temperature for cleaner burning. Mrs. K has 23 students in her class. Mr. Curran has 19 in his class.How many more students does Mrs. K have than Mr. Curran? You have been an help since I movedout here a few months ago.intenseinfiniteexcessiveenormous 7) An ice cream factory makes 210 quarts of ice cream in 2 hours. How manyquarts could be made in 36 hours? What was that rate per day?any kind of help would be deeply appreciated! A race car accelerates from 50 m/s to 75 m/s over a distance of 400 m. What is the race car's acceleration? A stock will provide a rate of return of either 18% or 26%. a. If both possibilities are equally likely, calculate the stock's expected return and standard deviation. (Do not round intermediate calculations. Enter your answers as a whole percent.)b. If Treasury bills yield 4% and investors believe that the stock offers a satisfactory expected return, what must the market risk of the stock be? A boy was watching his favorite TV show when the question came up, Wheredo you live? He didnt know, so he asked his older sister. She replied, Youlive in Austin, Texas.Later, the boy asked his mom the same question, to which she replied, Honey,you live in the United States.He was a little confused. He thought, How can I live in two places at thesame time?Who was right? His sister or his mom? Explain your answer This is science helppppppppppppppppppppppppppppppppppppp Miguel has a 24-ounce sports drink 18 ounces.find the percentage of ounces Miguel has left of his sport drink Clara lends half her collection of formal attires to her sister, Susan. Clara then buys four more attires now, how many attires did Clara had initially. I GIVE BRAINLIEST ANSWER QUICKSolve the system below x + 2y = -1y = -3x - 8A (2,-1)B(-3,-l)C(2,-2)D (-3, 1 write in two sentence about the formation of society? PLS HELP!! I WILL MAKE BRAINLIEST Type the correct answer in the box. Spell all words correctly.What selection tool can you use as a round or circle selection tool by pressing the shift key?You can use theselection tool as a round or circle selection tool by pressing the shift key while making selections. 3x+4a=2px+1 Solve for x. A scientist changes the temperature of a solution at a rate of-8C per minute. How many minutes will it take for thesolution's temperature to change from 0C to -88C?hurry up How is solving the equation |2x+1|=|x-7| by graphing similar to solving the equation 4x+3= -2x +9 by graphing? How is it different? please help me fill this out On October 1, Ebony Ernst organized Ernst Consulting; on October 3, the owner contributed $83,850 in assets to launch the business. On October 31, the company's records show the following items and amounts.Cash $7,950 Cash withdrawals by owner 3,070Accounts recelvable 15,040 Consulting fees earned 15,040 Office suppliles 4,200 Rent expense 4,530 Land 46,010 Salaries expense 8,090 Office equlpment 19,060 Telephone expense 880Accounts payable 9,430 Miscellaneous expenses 880 Owner Investments 85,050 Requirement:A) Using the above information prepare an October income statement for the business.B) Using the above information prepare an October statement of owner's equity for Ernst Consulting.C) Using the above information prepare an October 31 balance sheet for Ernst Consulting.