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
Tatiana [17]
3 years ago
9

Out of 80 students in class 20% were absent find out how many students were present​

Mathematics
2 answers:
madreJ [45]3 years ago
8 0

Answer:

64 were present, or 16 were absent.

Ket [755]3 years ago
5 0

16 students were absent so that means 64 students were present

You might be interested in
Name the sets of numbers to which<br> 3/5<br> belongs
Allushta [10]

Answer:

Fractions , Rational numbers ,Real numbers

Step-by-step explanation:

-3/5 is arguably a real number

8 0
3 years ago
Please help me out please
natita [175]

Answer:

RC = 40

Step-by-step explanation:

Note that the circumcentre is equally distant from the triangle's 3 vertices.

That is : PC = RC = QC

Equate any pair and solve for x

Using RC = PC, then

5x - 15 = 3x + 7 ( subtract 3x from both sides )

2x - 15 = 7 ( add 15 to both sides )

2x = 22 ( divide both sides by 2 )

x = 11

Hence

RC = (5 × 11) - 15 = 55 - 15 = 40 units

5 0
3 years ago
A copy machine makes 24 copies per minute. How long does it take to make 90 copies?
quester [9]

that would be 3 minutes and 45 seconds (:

5 0
3 years ago
25% of €40:00 = €<br> And explain it
Wewaii [24]

Answer:

The correct answer is €10.00

Step-by-step explanation:

50% of 40 is 20. 50% of 50 is 25, so what you do is just take 20 and multiply that by 0.5 or you can just take 40 and multiply that by 0.25.

I really hope this helps you out!

5 0
3 years ago
PLsSsS hElP mE. iM dYiNg HeRe
Ymorist [56]

Answer:

1. True

2. False

3. False

4. True

5. False

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • The differences between the data points and the estimated regression line are called the
    7·1 answer
  • Which of the following is equivalent to 16^3/4? A.6 B.8 C.12 D.64
    13·2 answers
  • a news paper carrier has 10.30 in change. he has two more quarters than dimes but three times as many nickles as quarters. how m
    12·1 answer
  • Which system of equations below has infinitely many solutions?
    8·2 answers
  • (Y^3 - 125) divided (y -5)
    6·1 answer
  • If you find a piece of wood that's 30.45 cm long and you break off 10.21 cm how long is the wood now
    9·2 answers
  • Answer correctly please !!!! Will mark Brianliest !!!!!!!!!!!!!!
    12·2 answers
  • Use a graphing tool to solve the equation below for x.
    5·2 answers
  • MARKING BRAINLIEST!!!!!
    7·1 answer
  • The graph of a function g is shown below.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!