Your question wasn't posted clearly.
It would be difficult to help you.

It's all one big mess.
Was it supposed to be two or three separate expressions?
Answer:
Step-by-step explanation:
odd numbers are 1,3,5,7
number of odd cards=4
Total number of cards=8
Number of cards less than 4=3 {1,2,3}

Answer:
P = 7
Step-by-step explanation:
Image for explanation
D) more tickets were sold on the fourth day than on the tenth day.