The first one is 4, and the second one is 3.7
Answer:
I can't see the table...?
Step-by-step explanation:
I will answer if you have the table.
Answer:
Step-by-step explanation: idk
A cardinal number of a set is the number of elemenents it contains. Therefore the cardinal number of A is equal to 5.
Answer:
where's the picture I can't see it
