Mathematics High School

The ratio of athletes to non-athletes
at Browns Primary School is 3:4. If
there are 225 athletes in the school,
how many non-athletes are there?

Answers

Answer 1

Answer:

3:5

225 overhere is 3

225/3=75

4 x 75=300

300 non-athletes

Step-by-step explanation:

Related Questions

Select the correct answer.
Twenty students in Class A and 20 students in Class B were asked how many hours they took to prepare for an exam. The data sets represent their answers.

Class A: {2, 5, 7, 6, 4, 3, 8, 7, 4, 5, 7, 6, 3, 5, 4, 2, 4, 6, 3, 5}
Class B: {3, 7, 6, 4, 3, 2, 4, 5, 6, 7, 2, 2, 2, 3, 4, 5, 2, 2, 5, 6}

Which statement is true for the data sets?

A.
The mean study time of students in Class A is less than students in Class B.
B.
The mean study time of students in Class B is less than students in Class A.
C.
The median study time of students in Class B is greater than students in Class A.
D.
The range of study time of students in Class A is less than students in Class B.
E.
The mean and median study time of students in Class A and Class B is equal.

Answers

Answer:

B.  The mean study time of students in Class B is less than students in Class  A

Step-by-step explanation:

Class A:

{2, 5, 7, 6, 4, 3, 8, 7, 4, 5, 7, 6, 3, 5, 4, 2, 4, 6, 3, 5}

Number = 20Sum = 96Mean = 96/20 = 4.8Range = 8 - 2 = 6

Class B:

{3, 7, 6, 4, 3, 2, 4, 5, 6, 7, 2, 2, 2, 3, 4, 5, 2, 2, 5, 6}

Number = 20Sum = 80Mean = 80/20 = 4Range = 7 - 2 = 5

Correct option is B

The local take-out pizza place sold 50 pepperoni pizzas last month. They sold 6% more pepperoni pizzas this month than last month. How many pepperoni pizzas did they sell this month? *

Answers

Answer:

53 pepperoni pizzas

Step-by-step explanation:

To find the value, multiply 50 by 1.06. This gets us 53.

Yellow Cab Taxi charges a $1.75 flat rate in addition to $0.75 per mile. Katie has no more than $10 to spend on a ride. How many miles can Katie travel without exceeding her limit?

Answers

Answer:

11 miles

Step-by-step explanation:

10-1.75=8.25

8.25÷.75=11

Help plz thx thx for the help​

Answers

Answer:

A is irrational and I believe the rest are rational

I WILL GIVE YOU BRAINLY PLSS


What is the solution of x + 6 11
C. x –1

PLSS SHOW YOUR WORK PLSS

Answers

Is it 611 or is there something in between

Answer: x < -1

Step-by-step explanation:

x + 6 < 5

x + 6 = 5

x = -1

x < -1

Now try to prove its correct

A number less than -1 is -2 so we'll try that.

x + 6 < 5

(-2) + 6 < 5

4 < 5

We can tell after substituting -2 for x, that the answer is correct

Oh and I changed the less than sign to an equal sign so it's easier to solve.

Does that help?

The RANGE of the graphed function is

Answers

Answer:

the Y axis going up and down

Step-by-step explanation:

Can I pls get help ?

Answers

Answer:

Step-by-step explanation:

b is the answer

Helppppp meeeee pleaseee

Answers

Letter “ E ” and letter “ F ” are the answers
Well, the answer to this question is B and F.
Also, I just want to say happy new year to you and have a fantastic rest of your day!
Also, can you please mark my answer as the brainliest answer?
Thank you!

please help I'll give brainliest

Alice is going to invest some money for 5 years.
She can choose from two options:
Investment A: 2.7% compound interest per annum
Investment B: 2.8% simple interest per annum
Which investment should Alice choose​

Answers

Answer:

Option A

Step-by-step explanation:

Let the amount be P

Compound interest:

P*(1 + 0.027)^5 = P*1.1425 rounded

Simple interest:

P*(1 + 0.028*5) = P*1.14

Alice should choose compound interest, Option A

OK!!! I NEED HELP AGAIN AND ITS HONESTLY SUPER EASY :/ I DONT KNOW WHY IM NOT doing it BY MYSELF BUTTTTT---- GIVING BRAINLIEST, FIVE STARS AND THANKSSS!


Which measurement is most accurate to describe the amount a soup bowl could hold?

4 fl. oz.
16 fl. oz.
3 pints
1 quart

Answers

Answer: 16 fl oz

Step-by-step explanation:

Answer:

1 quart sorry if I'm wrong

Step-by-step explanation:

100 points! I will mark brainliest! Help fast! Random answers will be reported

Answers

I don’t know what you’re doing in this problem but I did the point-slope form which is
y+4=-1/5(x+2) I still don’t know what unit you’re working on if this isn’t right I’m so sorry

Answer:

ITS A TRAPEZIUM ;D(-5,2)

Step-by-step explanation:

SEE the IMAGE for Solution

HOPE it HELPS

Have a GREAT DAY

solve each equation. 18.) 9 = -y

Answers

Answer:

y = -9

Step-by-step explanation:

What’s 2 plus 2 please let me know I have no idea please tell me please I beg

Answers

Answer:

22

Step-by-step explanation:

Answer: 2+2=4

Step-by-step explanation: Thanks for the points kiddo :)

Anyways if you had 2 dogs and got 2 more you would have 4 dogs in all

Can I get some help plz thank u sm

Answers

Answer:

x = 72

hope it helps

what is the equation in slope intercept form of a line that has a slope of -1/2 and a y intercept of 6?​

Answers

Answer:

y=-1/2x + 6

Step-by-step explanation:

I can't see the picture because it is blurry but i got y=-1/2x + 6

write the following as a UNIT RATE:
12 juice boxes for $3.36

Answers

Answer:

1 juice box cost $0.28

Step-by-step explanation:

you want to divide 12/3.36

12/3.36=0.28

Answer: $0.28 per juice box.

Step-by-step explanation:

What we need to do is divide $3.36 by 12. The answer will be 0.28 which we can translate into cents.

Billy reads 75 pages of a novel in 50 minutes. At this rate, how many hours will billy spend reading the entire 350-page novel?

Answers

Answer:

8hours 45minutes

WORKING OUT

75÷50=1.5

so 1 page would take 1.5 minutes

1.51 x 350= 525 minutes

8.75 hours

how to solve proportions ​

Answers

Answer:

Ratios and Proportions - Proportions - In Depth. A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two equal fractions a/b = c/d; or using a colon, a:b = c:d. The following proportion is read as "twenty is to twenty-five as four is to five."

whats the area of 8ft, 6ft and 2ft?

Answers

Answer:

96

Step-by-step explanation:

8x6=48

48x2=96

26.87 -5.3 =
????????

Answers

Answer:

21.57

Step-by-step explanation:

26.87 - 5.3 = 21.57

The expression 10x-x^2 is greater than zero for all values of x that are
(A). Greater than 0.
(B). Less than 0 but greater than 10
(C). Greater than 10
(D). Greater than 0 but less than 10

Answers

Answer:

Here Is Your Answer Less Than 0 But Greater Than 10

plz help i need help

Answers

215.4 That what I got from the calculator

Answer:

215 r 12. sorry if i am wrong

Step-by-step explanation:

i think.

Help!!! EASY!!! HELP DUE SOON!!!

Answers

4 + 3 + 2 = 9
18/9 = 2

3 x 2 = 6

Answer = 6

1 Which line is perpendicular to the line y = -31 - 2and passes through the Point 4 Je=3 = 2x + 2​

Answers

Answer:

y=3x+1

Step-by-step explanation:

Corey thinks that 5 + n means 5 plus a number. Is Corey correct?

Answers

Answer:

Yes corey is correct

Step-by-step explanation:

A train travels at a speed of 35 miles per hour. How far will the train travel in 5 hours?

This is Math

Answers

Answer:

175 miles

Step-by-step explanation:

35 times 5 = 175

Answer: 175

Explanation: 35x5=175

answer?
i have been searching and i still have gotten one please help if you can

Answers

Answer:

7 ft/yr

Step-by-step explanation:

Answer:

7 ft/yr!

Step-by-step explanation:

1 hay bale = 16" X 16" X 44"

The trailer is 28' long, 8' wide, and the hay can be stacked 8' high.



How many bales can the trailer transport?

Answers

Answer:

25 Haybales

Step-by-step explanation:

On your trailer you should be able to fit 25 bales in a tier (spelling). 6 high would give you 150. Then you should be able to put another 10-20 on the neck of the trailer. All depends on how high you want to stack.

Rewrite the following polynomial in standard form.
1 + 10x3 + x2

Answers

Answer:

31 + x

Step-by-step explanation:

1) 1 + 10 × 3 + x

2) 1 + 30 + x

3) 31 + x

Answer:

X2+10x3+1....…...…............

PLEASE HELP WITH MARK BRAINIEST

A rabbit can hop 6 feet in 2 seconds and 12 feet in 4 seconds. If the number of feet varies directly with the time the rabbit spends hopping, at what speed is the rabbit hopping?

Answers

Answer:

3 feet per second isnt this really easy tho-

Step-by-step explanation:

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