subject
Mathematics, 17.06.2021 14:40 regantyler3500

Out of 45 customers at a breakfast café, 42 customers bought coffee or orange juice. There were 30 customers who bought orange juice and 40 customers who brought coffee. What is the probability that a randomly selected customer brought both coffee and orange juice? ​

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.
Answers: 2
question
Mathematics, 21.06.2019 23:30
Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0
Answers: 2
question
Mathematics, 21.06.2019 23:30
Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?
Answers: 2
question
Mathematics, 22.06.2019 01:30
Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.
Answers: 1
You know the right answer?
Out of 45 customers at a breakfast café, 42 customers bought coffee or orange juice. There were 30 c...
Questions
question
Mathematics, 03.07.2019 01:00
question
Spanish, 03.07.2019 01:00
question
Mathematics, 03.07.2019 01:00
question
History, 03.07.2019 01:00