Can someone help me? An explanation is great too! Yall can also give me some kind of formula. Tysm

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read