Her is the order matters, then it is P(6,4)= 6*5=30.
There are 30 ways.
3 classes
A school has 18 classes with 35 students in each class. In order to reduce class size to 30, how many new classes must be formed?
These are the months in order and their number of days. January - 31 February - 28 or 29 depending on whether it is a leap year or not. March - 31 April - 30 May - 31 June - 30 July - 31 August - 31 September - 30 October - 31 November - 30 December - 31
30 Minute Meals - 2001 Strogie-Hoagies was released on: USA: 28 October 2007
4 people
Her is the order matters, then it is P(6,4)= 6*5=30.
30
about 20-30 people
30 people
30
30
30.,000 million people
70 people will make 30%
There is 20-30 people in a group.
30-70 people