Hello Kenzie,

Here are some hints for the problems:

F10 - Try and use your answers for F8 and F9 to get the answer for F10.

P4 - Start off by choosing the 4 numbers for the normal balls and then the 2 other numbers for the Power balls.

P6 - Start off by trying to arrange the mutual people first and then the three "enemies" after.

P10 - Try to group the couple as one person and the family as another person, then order.

Good luck, and let me know if you have any further questions!

Best,
Wilson