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
Goshia [24]
3 years ago
11

Will give brainliest and 5 stars

Mathematics
1 answer:
BaLLatris [955]3 years ago
5 0
First, find what percentage of students had 3 or more by adding up your known percents:

45% + 23 % + 21% + x% = 100%
x = 11%

Since you're given that 96 students had 2 or more, you add up the percentages of 2 and 3 or more:

11 + 21 = 32%

Now set up a proportion that relates it to the whole:

\frac{96 students}{32 percent} = \frac{x students}{100 percent}

This will allow you to find the total number of students at the school.

Cross multiplying and solving for x results in 300 total students.

Question 1:
45% had one or more absences. 45% of 300 students is 135 students.

Question 2:
As we found before, 11% of students had three or more. 11% of 300 is 33 students.
You might be interested in
Plz plz plz help❤I'll help back
Rama09 [41]
The answer is forty four 44

3 0
3 years ago
Read 2 more answers
A small hard drive measured 0.7553 centimeters across round to the nearest tenth
Alborosie

Answer:

0.8

Step-by-step explanation:

7 is in the tenth place since there is a 5 in the hundreds we round up to 8.

hope this helped =3

4 0
3 years ago
Identify 1 and 2. Select all that apply of the following terms: acute, right, obtuse, adjacent, vertical, complementary, supplem
Fittoniya [83]
∠1 and ∠2 are RIGHT ANGLES, VERTICAL ANGLES, and SUPPLEMENTARY ANGLES. 

Hope this helps!
7 0
3 years ago
Read 2 more answers
The $48 that Frederick spent on books is equal to 1/2 the amount that he spent on books last week. Write an equation to figure o
aliina [53]
48=1/2b 

Happy Easter!!!
3 0
2 years ago
Point , j located at (2,7) is rotated 90° counterclockwise about (-1,-3). What is the y- coordinate of 1'? А 9 B 0 C -11 D-9​
arlik [135]

Answer: the answer is 0

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Which situation is best represented by the following equation?<br> 45w + 123.95<br> 753.95
    5·1 answer
  • Which of these is the quadratic parent function?
    15·1 answer
  • Mrs. Hernandez owns a computer training business. She charges a lab fee plus an hourly rate of $35 to train office workers on va
    5·1 answer
  • Which linear inequality is represented by the graph? y ≥1/3 1/3x – 4 y ≤ x – 4 y ≤1/3x + 4 y ≥1/3x + 4
    7·2 answers
  • How do I find angle OCD? pls help
    12·1 answer
  • The experimental probability that Alexander wins tennis match is 0.21 or 21/100
    9·1 answer
  • M + 7 ≥ 20, if m = 11
    9·1 answer
  • How many pounds are there in 3 and 1 over 4' tons? (1 ton = 2000 pounds)
    15·2 answers
  • The quotient of a and b
    9·1 answer
  • A video game randomly generates in-game items for players. Elizabeth records the items she receives. Based on the items Elisabet
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!