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
Len [333]
3 years ago
13

En una asamblea del colegio acuden padres de los cuatro cursos de la ESO. La cuarta parte de los padres son de 1º ESO, la décima

parte son de 2ºESO, la cuarta parte son de 3º ESO y 56 padres son de 4º ESO. a)¿Cuántos padres acudieron a la asamblea? b)¿Cuántos padres de 1ºESO acudieron a la asamblea? c)¿Cuántos padres de 2ºESO acudieron a la asamblea? d)¿Cuántos padres de 3ºESO acudieron a la asamblea?
Mathematics
1 answer:
Evgen [1.6K]3 years ago
8 0

Answer:

Parents from the four ESO courses attend a school assembly. A quarter of the parents are from 1st ESO, a tenth are from 2nd ESO, a quarter are from 3rd ESO and 56 parents are from 4th ESO. a) How many parents attended the assembly? b) How many parents from 1ºESO attended the assembly? c) How many parents of 2nd ESO attended the assembly? d) How many 3rd grade parents attended the assembly?

Step-by-step explanation:

You might be interested in
Find the value of X.
anastassius [24]

Answer:

839

Step-by-step explanation:


3 0
3 years ago
Hey,can you help me please i very need help..
Brut [27]

Answer:

4.71cm

Step-by-step explanation:

5 0
2 years ago
Factor 3x^2-3x??????????????
avanturin [10]

Answer:

6x

Step-by-step explanation:

3x*3x= 9x - 3x = 6x

6 0
3 years ago
Read 2 more answers
382,706 in expanded form
tamaranim1 [39]
300,000 + 80,000+2,000+700+0+6 , is your answer.
8 0
3 years ago
The area of a rectangle is x^2+2x-24 Which of the following could be one of the dimensions?
Leno4ka [110]

Answer: (x-4)

Step-by-step explanation:

x^2 + 8x +15 is the area

x+5 is the length

x+3 is the width

(x+5)(x+3)=

x^2 + 3x +5x +15

x^2 +8x + 15

3 0
2 years ago
Other questions:
  • Select "Rational" or "Irrational" to classify each number.
    15·2 answers
  • The population of an island is 6000 people this year and is projected to be 6300 people next year, by what percentage is the pop
    7·1 answer
  • Suppose two sides of a square are given as x + 3 and 12 - x. What is its area?
    8·2 answers
  • How many rectangles can you make with an area of 12in
    6·2 answers
  • Someone plz heals it’s for a quiz plz I am failing
    6·1 answer
  • Solve the following equation by the trial and error method...<br><br><br>plzzzz fast ......​
    11·1 answer
  • Here is my question in a pic​
    12·2 answers
  • Find the area? Helppp helppppp
    15·1 answer
  • Multiply the binomials:<br><br> (3x + 4)(5x − 2)
    15·1 answer
  • Five hundred and two ten thousandths as a decimal ​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!