Ask questions and get helpful answers.

In a class of 50 students,the number of students who offer Accounting is twice as the number who offer Economics.10 students offer neither of the two subjects and 5 students offer both subjects.Illustrate this information on the Venn diagram.How many students offer Economics.How many students offer only one subject?

  1. 👍
  2. 👎
  3. 👁
  4. ℹ️
  5. 🚩
8 answers
  1. Make your Venn diagram of two overlapping circles.
    Place 5 in the intersection of the circles, (5 take both subjects)
    number taking Economics = e
    number taking Accounting = 2e

    (2e - 5) + 5 + (e - 5) + 10 = 50
    3e = 45
    e = 15

    those taking only 1 subject = 2e-5 + e-5
    = 35

    Your Venn diagram should match my answers

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  2. You replace 5 in the intersection

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  3. No solve into deteil

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  4. I want Clear one

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  5. Show diagram

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  6. I don' get it well.

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  7. It's OK

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  8. It's Okay

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩

Answer this Question

Similar Questions

  1. Mathematics

    In a class of 32students,18 offer chemistry, 16 offer physics and 22 offer mathematics, 6 offer all three subjects ,3 offer. Chemistry and physics only, and 5 offer physics only, each students offers at least one subject. Find the no. of students who

  2. Math

    18 students in a class play baseball. 17 students in the class play basketball. 30 students in the class play either or both sports. Select the vend diagram that shows the number of students who play basketball and baseball. A. Baseball 13 (5) 12

  3. math

    In a third grade class 2/5 of the students wear glasses. What fraction of the students do not wear glasses? If 16 students wear glasses, how many students are in the class altogether?

  4. math

    Find the number of different ways that an instructor can choose 7 students from a class of 35 students for a field trip.

  5. Math

    The score for half of the students in a class on a certain test was 90. The score for another fourth of the students was 84. if the average (arithmetic mean) score for all of the students was 82, what was the average score for the remaining students?

  6. maths

    The mean age of 30 students in a class is 14 years .5 students with mean of 15 years left the class. Find the mean age of the remaining students?

  7. ashford

    Mrs. Orlof teaches two history classes, one in the morning and one in the afternoon. Yesterday she gave the same test to both classes. Anyone who failed the test must take a retest. Since a greater percentage of students who took the morning test failed

  8. Math

    In a group of 40 students, all students study maths, 28 study biology and math, 20 students study geography and maths and x students study all three subjects. a. Draw a venn diagram to represent the information above, showing in terms of x, the number of

  9. Math

    On Thursday,1/6 of students in class were absent.If there are 36 students in total,how many students were absent? Use a model to show your work.

  10. Business Math

    Lee and Fred are elementary school teachers. Fred works for a charter school in Pacific Palisades, California, where class size reduction is a goal for 2013. Lee works for a noncharter school where funds do not allow for class size reduction policies.

Still need help?

You can ask a new question or browse existing questions.