Mathematics

5 December, 21:50

In a survey of computer users, it was found that 50 use hp printers, 30 use ibm printers, 20 use apple printers, 13 use hp and ibm, 9 use hp and apple, 7 use ibm and apple, and 3 use all three. how many use at least one of these brands?

+1

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “In a survey of computer users, it was found that 50 use hp printers, 30 use ibm printers, 20 use apple printers, 13 use hp and ibm, 9 use ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

Can you explain how complex fractions can be used to solve problems involving ratios?

Consider the new expression that is obtained by simplifying 8 (x - 1) + 15. Select True or False for each statement. The new expression has 3 terms. A True B False The coefficient of x in the new expression is 8.

Which statement best describe the difference between an APR and an APY?

Solve the quadratic function by completing the square. What are the missing pieces in the steps? -32 = 2 (x2 + 10x) -32 + = 2 (x2 + 10x + 25) 18 = 2 (x + 5) 2 9 = (x + 5) 2 = x+5 x=-2 orx=

What minus 1/2 equals 3/4

New Questions in Mathematics

Which product is greater 9*15 or 9*17? Explain how you can trll without finding the products.

Avez-vous des trucs pour étudier des choses pas cœur?

54/74-27/37 reduced to lowest terms

A fraction equivalent to 5/4

Which of the following is the solution to? | x | - 2< = - 3 A. x< = - 1 B. All values are solutions C. No solution D. x=5