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
Zepler [3.9K]
2 years ago
12

IN A CLASS OF 100 57 STUDENTS RECEIVED A GRADE A WHAT FRACTION DID NOT RECEIVE AN A

Mathematics
2 answers:
AysviL [449]2 years ago
4 0
57/100 of students did not recieve an A

dexar [7]2 years ago
3 0
43/100 did not receive an 'A'. There is no proper way to simplify.
You might be interested in
370 College freshmen were interviewed. 200 were registered for an Advanced Math class. 270 were registered for an English class
frozen [14]

Answer:

Step-by-step explanation:

To aid in understanding, draw three circles...

100 were registered for both Math and English.

50 were registered for both Sport and English but not Math.

70 were registered for Math, Sport, and English.

From here we will be able to calculate for those that signed up for only English class: Total number of students that signed up for english class

a. none signed up only for Maths (refer to attached document)

b. How many signed up for neither Math nor English meaning they signed up for only sports which is 70 from the venn diagram in the attachment.

c. How many signed up for an English class and at least one other class?

From the venn diagram:

we could have an English class and maths class - 100

we could also have an a English class and sports - 50

Thus total is 150.

d. What is the total fee for all the students enrolled in classes

From the diagram, 120 (english only and sport only) enrolled for only one class = 120 x $100 = $12,000

From the diagram, 180 (english and sport, maths and sport and english and maths) enrolled for two classes = 180 x $150 = $27,000

From the diagram, only 70 enrolled for the three classes = 70 x $200 = $14,000

Total fees = $12,000 + $27,000 + $14,000 = $53,000

5 0
3 years ago
Identify a possible first step using the elimination method to solve the system and then find the solution to the system.
JulsSmile [24]
The correct answer is D
6 0
2 years ago
Read 2 more answers
The half of the day from midday to midnight can be described as
Serjik [45]

Answer:

24hours divided by 2 is 12

Step-by-step explanation:

8 0
3 years ago
The line y+2x=b is perpendicular to a line that passes through the origin. If the two lines intersect at one point (k+2,2k), wha
Grace [21]

Answer:

The line y+2x=b is perpendicular to a line that passes through the origin. If the two lines intersect at the point (k+2,2k)

Step-by-step explanation:

that should be right

6 0
2 years ago
If A+B+C=180 Prove that Sin2A+Sin2B+Sin2C=4sinASinBSinC<br>​
Natasha_Volkova [10]

73.246.170.19673.246.170.196

3 0
3 years ago
Other questions:
  • EASY 20 points! Please Solve this Algebra 1 question.
    13·2 answers
  • Convert the decimal expansion 0.1777 into a rational number.
    15·2 answers
  • 9. Seven less than twice a number is 43 Equation: Solution
    11·1 answer
  • What errors did monica make?chech all that apply​
    7·2 answers
  • Last year 950 people attended a town's annual parade. This year 1,520 people attended. What was the percent increase in attendan
    12·1 answer
  • From 15 to 28 percent
    5·1 answer
  • If the simple interest on ​$1000 for 5 years is ​$250, then what is the interest​ rate?
    6·2 answers
  • Another page needs to be solved
    5·1 answer
  • Help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee<br><br><br> tq
    11·1 answer
  • 11. One card is drawn from an ordinary deck of 52 cards. Find the probabilities of drawing the following.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!