Mathematics, 19.12.2019 02:31 dpierc16
40% of the children in a sports club play badminton. 25% of the children who play badminton also play squash. there are 11 children in the club who play both badminton and squash.
how many children are there in the sports club altogether?
Answers: 1
Mathematics, 21.06.2019 16:30, happy121906
Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds
Answers: 1
Mathematics, 21.06.2019 17:00, mckennayoshz
There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y
Answers: 1
Mathematics, 21.06.2019 22:30, Elenegoggg
Which of the following graphs could represent a quartic function?
Answers: 1
40% of the children in a sports club play badminton. 25% of the children who play badminton also pla...