Mathematics Middle School

Pine Hill Middle School has 300 students. In
Zoey's class, two out of five students belong to
a club. Use this ratio to predict how many
students in the school belong to a club.

Answers

Answer 1
120



Step by step explanation
Answer 2

There are 120 students in the school Pine Hill Middle School who belong to a club.

What is a ratio?

A ratio describes a comparison between two or more quantities in simplest form.

Given that Pine Hill Middle School has 300 students.

Also given two out of five students belong to a club.

∴ We can conclude that (2/5)th of the total students belong to the club which is numerically,

= (2/5)×300.

= 120 students.

We can also solve this by ratios if in a total of 5 students 2 students belong to a club that means 3 students doesn't belong to the club and their ratio is 2:3.

∴ The no. of students belonging to the club is 2/(2+3)×300.

= (2/5)×300.

= 120 students belong to the club.

learn more about ratio here :

https://brainly.com/question/13419413

#SPJ1

Related Questions

Please help!! The expression 5(3 + 7) is a (pls explain how to do it)

Answers

Answer:

the first one is product and the second one is difference

the answer is 50!

this is because when following PEMDAS, you add the parentheses first, then you get 10. from there you multiply 5x10!

5(3+7)
5 x 10

=50

santas having trouble. one quarter of the elves call out sick. how many elves are sick?

Answers

Answer:

how many are there

Step-by-step explanation:

we need to know many are in total

Answer: I think 100 elves. The question isn´t really complete.

ASAP PLZZ HELP IT 30 POINTS AND PLZZ ANSWER THE WHOLE THING EACH SECTION IS COLOR CODED SO YOU CAN SAY LIKE THE BLUE EG GOES IN SECTION 1 IF YOU DONT KNOW WHAT you're DOING PLZZ DONT ANSWER

Answers

1) red equation, black chart
2) black equation, blue chart
3) blue graph, blue equation
4) black graph, red chart
I am 99% sure this the answer, I hope this helps in time

Mr. Smith is painting the wall but not the door. A gallon of paint will cover 200 square feet. How many gallons of paint will Mr. Smith need to purchase?

Answers

Alright so let’s find the area of the whole wall first including the door

18x12=216 sq ft

Then we find the area of the door 7x3= 21

Then subtract that from the area of the whole wall 216-21= 195 sqft

Only 1 gallon of paint will be needed since 195 is less then 200!!

Hope this helps! :)

Researchers wanted to estimate how many lizards were living in a nearby wildlife preserve. The researchers went to the preserve and marked 89 lizards. A few weeks later, they returned to the preserve and counted 330 lizards, of which 33 were marked. To the nearest whole number, what is the best estimate for the lizard population?

Answers

The correct answer is.. 890

PLEASE MARK BRAINLIEST

help me out please !!!

Answers

Answer:

5/1

Step-by-step explanation:

Cause I say so. Rise/run is rate of change.

answer: 5

explanation: another word for rate of change is slope. to find the slope you count the rise/run (rise over run). that means you count how many units up and how many units across.
(1, -1) is in the corner of a unit box so that’s where i like to start counting from. from there i count up and across until i find another plot that is exactly in the corner of another unit box. the next plot point in the corner of a unit box would be (2, 4). to get to that point i counted 5 units up and 1 unit across.

Write the constant of proportionality (k). Write an equation (y=kx)

Answers

Answer:

An equation of the form y = kx can be thought of as an equation of the form y = mx + b where m = k and b = 0.

Step-by-step explanation:

K= yx this is true because it is proportional to the x axis on a tilt

A plant has to grow close to the ground to resist cold and has shallow roots because the soil under it is frozen. In which biome is this plant most likely found? temperate rain forest tundra desert tropical rain forest

Answers

Answer:

tundra

Step-by-step explanation:

The plant that you have described, which has to grow close to the ground and has shallow roots because the soil under it is frozen, is most likely found in the tundra biome. Option B is correct.

What are tundra biomes?

Long, cold winters and short, cool summers characterize the tundra biome.

Here,

Because the soil beneath it is frozen, the plant you described must grow close to the ground and has shallow roots. It is most likely found in the tundra biome.

Long, cold winters and short, cool summers characterize the tundra biome. The soil in the tundra is usually frozen all year, making it difficult for plants to develop deep root systems. As a result, to withstand cold, windy conditions, many tundra plants have shallow roots and grow close to the ground. Lichens, mosses, grasses, and dwarf shrubs are examples of tundra plants.

Learn more about tundra biomes here:

https://brainly.com/question/16133291
#SPJ6

Mai's family arrived at her aunt's house at 6:20 at night after riding in the car for 2 hours and 43 minutes. What time did Mai's family leave? Move numbers to the clock to show the time.​

Answers

3:37 pm. 6:20 - 2 hrs is 4:20
4:20 - 40 mins is
3:40
subtract three mins
3:37

Which of the following functions has the function rule y = x + 4?

a) {(-3, 1), (0, 4), (2, 6)}
b) {(0, 2), (-2, -6), (1, 5)}
c) {(-2, 2), (-1, -5), (3, 7)}
d) {(2, 6), (-3, -7), (0, 4)}

Answers

the correct answer is A
the correct answer is “a”

HELP ASAP PLS

Which statements are true about the ordered pair (−4, 0) and the system of equations?

{2x+y=−8
{x−y=−4


Select ALL correct answers.


The ordered pair (−4, 0) is a solution to the first equation because it makes the first equation true.

The ordered pair (−4, 0) is a solution to the second equation because it makes the second equation true.

The ordered pair (−4, 0) is a solution to the system because it makes both equations true.

The ordered pair (−4, 0) is not a solution to the system because it makes at least one of the equations false.

Answers

a, b, c .
I think lol

PLS HELP ME OUT!!!


A juice factory offers its juice in both bottles and cans. A class of students on a field trip decides to compare the numbers of cases of bottled juice and canned juice that are packaged each minute. The students count the number of cases that are packaged on each assembly line over several minutes.​

Answers

Answer: each is going up by 46

Step-by-step explanation:

i can count

A bag contains 5 red marbles, 3 green marbles, 2 purple marbles, 2 orange marbles, and 1 blue marble. 5 red marbles, 3 green marbles, 2 purple marbles, 2 orange marbles, and 1 blue marble. Which color marble is less likely to be picked than purple? blue orange green red

Answers

Answer:

blue

Step-by-step explanation:

A surf shop charges $12.75 to rent A wetsuit and $23.50 per hour to rent A surfboard.Write A function to model the cost C to rent a wetsuit and surfboard for T hours.

Answers

I am confused I do not know
No clue sorry my true writing an equation

help please!!!!!!!!!!

Answers

Answer:

I think it's the last three

Step-by-step explanation:

6 percent of something is 0.6 of it

So it's also 6/100 and 3/50

Answer:0.06, 6/100

Explanation

Eighty students try out for the school play. Of these students, 60% are given roles in the play. Males are assigned 25% of the roles in the play. How many males have a role in the play? pleae help me

Answers

12 males.

60% of 80 is 48, 25% of 48 is 12
12 males have a role.

I NEED HELP ASSSSSAAAAPPPP

Answers

Answer:

barney is wrong because he didn't add right

Step-by-step explanation:

8 1/4 hope it helped!

help please I need this done before 12:45

Answers

Answer:

Just make the % into decimals and then multiply them by the subtitle. Next add if it sais mark up or subtract if it sais what you got from the last step from the original subtitle to get your new total. Merry X-mass

Answer:

Just make the % into decimals and then multiply them by the subtitle. Next add if it says mark up or subtract  what you got from the last step from the original subtitle to get your new total.

Step-by-step explanation:

have a good Christmas

I NEED HELP ASAP PLEASE!
What is the opposite of the opposite of -26?

Answers

-26 :) because if it was opposite it would be 26 but the opposite of 26 is -26 .

plz help mehhhhhhhhhhh plz plz plz plz plz plz plz plz
45 points!!!!!!!!!!!

Answers

Answer:

6 photos more if you use the fast printer

30 photos

Step-by-step explanation:

To figure out the answer, it will be much easier to figure out how many pages each printer can print in 1 minute. For the office printer, we need to divide both numbers by 12.5. This means that the office printer can print 2 pages per minute.

Do the same thing for the home printer. We need to divide both numbers by 6. This means that the home printer can print 2.5 pages per minute.

The home printer is indeed faster.

Now, we need to figure out how many more pages can the home printer print in 12 minutes. In 12 minutes, the office printer can print 24 pages. In 12 minutes, the home printer can print 30 pages. The difference in the number of pages between the faster printer and the slower one within 12 minutes is 6 pages.

backpack discounted 10% on sale for $37.80 what was the original price???

Answers

Answer:

A=$42

Step-by-step explanation:

Let A be the original price of the backpack.

A × (100-10)%=37.8

A= 37.8÷90%

A=$42

Answer:

The  original price was 47.8

Step-by-step explanation:

10 + 37.80 = 47.8

The penguin pool at a zoo is in the shape of a circle. A penguin is moving at a constant speed and walks 4 laps around the pool in 10 minutes.

How many laps per minute is that? (1 point)
A. 0.4 laps
B. 1.0 laps
C. 1.4 laps
D. 2.5 laps

How many minutes per lap is that? (1 point)
A. 0.4 minutes
B. 1.0 minutes
C. 1.4 minutes
D. 2.5 minutes

At that rate, how many laps can the penguin complete in 18 minutes? (1 point)
A. 7.2 laps
B. 45 laps
C. 72 laps
D. 180 laps

Answers

Answer:

1. D

2. B

1. 10/4=2.5.

2. 2.5*18=45

????????????????????

Answers

Answer:

????????????????????

Step-by-step explanation:

This is exactly what you are looking for????????????????????

Which table best classifies the following numbers as rational and irrational?

negative 4 over 5., square root of 2., 2.5, 0 point 4 bar., square root of 16.


1. Rational square root of 2.
Irrational negative 4 over 5., 2.5, 0 point 4 bar., square root of 16.

2.Rational negative 4 over 5., 2.5, 0 point 4 bar., square root of 16.
Irrational square root of 2.

3.Rational negative 4 over 5., 2.5, 0 point 4 bar.
Irrational square root of 2., square root of 16.

4.Rational square root of 2., square root of 16.
Irrational negative 4 over 5., 2.5, 0 point 4 bar.

Answers

Answer:

B

Step-by-step explanation:

B
Step-By-Step Is that answer your question

What is the slope of the line that passes through the points A(0,-2) & B(-2, 4)?
A: 3/1
B: 2/1
C: -3/1

Answers

Answer:

there already a awnser to that try to re serch

it Step-by-step explanation:

have a good day!

Answer:

C

Step-by-step explanation:

-3/1

k. Jacob is baking chocolate chip cookies. The recipe
uses34cup of sugar. Jacob wants to make one-half
of a batch. How many cups of sugar does he need? ____________

m. In the fridge, Hannah had 23of a quart of milk.
She used half of this milk when she had breakfast
cereal. How much milk did she use? ____________ pls give me a real answer

Answers

Answer:

k: 17 cups of sugar

m: 11.5 or 11 1/2

Answer:

Answer for first problem 17

Step-by-step explanation:

You divide 34 by 2 and get 17

What is a million times 0000000000000000000 the answer is 0

Answers

Answer: Yea because anything times 0 or as you say 0000000000000000000 is ALWAYS 0. I know this is weird but here is a random fact for you.

Did you know that cats have 18 toes, here is the math.

5 toes on each front foot, 5+5=10

4 toes on each back foot, 4+4=8

Now add them, 10+8=18

Ok I'm done and I hope you enjoy your night/day ( it is January 18 2022 at night right now). BYEEE

I really need Help PLS HELP ASAP! WILL MAKE BRAINLIEST: The current temperature in Lansdowne is 20°F. This is 6 degrees less than twice the temperature that it was five hours ago. Write and solve an equation to determine the temperature in Lansdowne five hours ago.

Answers

(20+6) ÷ 2=13°
it was 13° five hours ago in Landsdowne

Answer:

(20+6) ÷ 2=13°

it was 13° five hours ago in Landsdowne

Step-by-step explanation:

hope this helps!

Which label on the cone below represents the diameter? D В А. с ОА ов ос OD​

Answers

Answer:

C.

Step-by-step explanation:

Answer choice A is showing the radius, half the diameter. This means that answer choice C is the diameter.

I think it is C hope it helps

Le help please, I need answers

Answers

Answer:

1,1

2,2

3,3

4,4

5,5

Answer: A =. -1:2

B= -2:2

C= -3:3

D= -4:4

E= -5:5

Please give me brainliest

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