How many solutions does the system of equations below have?

Write the converse of the following statement: if the trees have no leaves, then it is fall. if the trees have no leaves, then it is fall. the trees have no leaves, therefore it is fall. it is fall since the trees have no leaves. if it is fall, then the trees have no leaves.

Arrange these numbers from least to greatest 3/5 5/7 2/9

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?