1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sertanlavr [38]
3 years ago
14

Set 2 Maths has 30 pupils in it.

Mathematics
1 answer:
Ierofanga [76]3 years ago
4 0
80/100 x 30 = 24 because you just multiply percents
You might be interested in
A book with 650 pages has 3 pages with diagrams.
Mrac [35]

The pages that have diagrams is an illustration of proportions

0.46% pages have diagrams

<h3>How to determine the percentage</h3>

The given parameters are:

Total = 650 pages

Diagrams = 3 pages

The percentage of page that has diagram is then calculated as:

Diagram\% = \frac{Diagrams}{Total} * 100\%

So, we have:

Diagram\% = \frac{3}{650} * 100\%

Evaluate the product

Diagram\% = \frac{300}{650} \%

Divide

Diagram\% = 0.46 \%

Hence, 0.46% pages have diagrams

Read more about proportions at:

brainly.com/question/1781657

3 0
2 years ago
The set of ordered pairs of the form (x,y) shown below represent points on a graph for a direct variation.
PilotLPTM [1.2K]
The answer is B y=2/3x
6 0
3 years ago
What are the two ratios that are equivalent to 2:9
Lisa [10]

Answer:

18:81   12:54

Step-by-step explanation:

7 0
3 years ago
I have a piece of material 17 ft i only need 5/8 of it how much is that
lukranit [14]
5/8 of 17 is 10.625!
3 0
3 years ago
Read 2 more answers
True or False? A secant is a line or segment that passes through a point on the circle and the center of the circle.
Musya8 [376]
Thr answer is False
That line is called diameter
6 0
3 years ago
Read 2 more answers
Other questions:
  • How can you find the area of 224sq metera and base of 16 meters of a parallelogram
    6·1 answer
  • Please help!!!!!!!!!
    10·2 answers
  • 20. Which problems will have two decimal places in the product?Mark all that apply.531 x 107.4 x 10(A) 5 X 0.89E 3.2 x 43(D) 6.1
    11·1 answer
  • What will be the unit digit of the cube of a number ending with 4 ?
    13·1 answer
  • Does choosing a blue marble represent the complement event of choosing a red marble? Explain.
    8·2 answers
  • The square of the sum of x and -3 is equal to y how can turn this problem into a numbers
    6·1 answer
  • The video rental kiosk rented out 130 videos on Monday, 124 on Tuesday, 80 on Wednesday, and 74 on Thursday. If the kiosk has th
    14·1 answer
  • I need your help please!!<br><br> **the answer choices are in the pictures as well**
    5·1 answer
  • The newspaper in Haventown had a circulation of 80,000 papers in the year 2000. In 2010, the circulation was 50,000. With x=0 re
    13·2 answers
  • IN DESPERATE NEED OF HELP!!!! TIMED TEST!!! WILL GIVE BRAINLYEST!! No links or I will report u
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!