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
s344n2d4d5 [400]
2 years ago
13

Tion 15/30

Mathematics
1 answer:
vitfil [10]2 years ago
6 0

The percentage of students that passed the exam is 25.2%

<u />

<u>The given parameters;</u>

  • number of the males, = 85
  • number of the females, = 30
  • percentage of the female that passed = 40%
  • percentage of the male that passed, = 20%

<u>To find:</u>

  • the percentage of students that passed the exam

The number of the male students that pass the exam;

= 0.2 \times 85 \\\\= 17

The number of the female students that pass the exam;

= 0.4 \times 30 \\\\= 12

The total number of students in the school;

= 85 + 30

= 115

The total number of the students that passed the exam;

= 17 + 12

= 29

The percentage of students that passed the exam;

= \frac{total \ number \ that \ passed }{total \ number \ of \ the \ students} \times 100\% \\\\= \frac{29}{115} \times 100\%\\\\= 25.2 \%

Thus, the percentage of students that passed the exam is 25.2%

Learn more here: brainly.com/question/1163846

You might be interested in
Kalani had 3/5 pan of brownies. She sent 1/3 of
frozen [14]

I think its.......5/15=1/3

8 0
3 years ago
Help plz I’ll give brainliest
Bumek [7]

Answer:

it will be 49 because u will add four because 37+4=41 41+4=45. 45+4= 49

4 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!!!!!!!!!!!!!!! OUT OF TIME AND MY MIND HERE!!!!
Elenna [48]
Is this a test because you said your out of time
6 0
3 years ago
What is the source of most of the continent’s electricity? nuclear power natural gas hydro power petroleum
Lerok [7]
The answer would be hydro power because of its waterfalls
5 0
2 years ago
Read 2 more answers
An isosceles trapezoid ABCD with height 2 units has all its vertices on the parabola y=a(x+1)(x−5). What is the value of a, if p
True [87]

Answer:

the value of a, if points A and D belong to the x−axis and m∠BAD=60 degrees is 2/√3

Step-by-step explanation:

Trapezoid ABCD with height 2 unit contain Points A and D which may be A(-1,0) and D(5.0)

Vertex of parabola is the point where parabola crosses its axis

Let suppose A and D are two points then draw altitude on them CE where C is on AD

As height of altitude has been given that is 2 then

total angle = 180 degrees

m∠BAD=60 degrees

m∠CEA =180 - 60 -90

             = 30

then the value for  AE = 2/√3.

y=a(x+1)(x−5).

where  2/√3 is right of -1 and 2 unit above x-axis

5 0
3 years ago
Other questions:
  • 4x10+(8x1/10)+(2x1/1000) in standard Form
    7·1 answer
  • Find the following algebra, I am in class and plz give explanation
    15·1 answer
  • Marissa found that 12 of the 50 people she surveyed like lemon in their tea. How many of the 4,500 people in his town would you
    8·1 answer
  • Whats more likely an object is 0,or an object whose weight is 0?<br><br> Science not mathematics
    8·1 answer
  • (94) 8. 9-14<br> What is the answer?
    5·1 answer
  • Which is the graph of the linear equation y = -x?
    8·1 answer
  • Can some please help me with this question
    13·1 answer
  • Which scatterplot does NOT suggest a linear relationship between x and y. Look AT IMAGE
    10·1 answer
  • For which Inequality would x= 4.5 not be a solution?
    10·1 answer
  • What is the slope of a line passing through (3, 4) and (5,8)?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!