Can someone tell me the coordinates for the distance formula

What could explain what happened when the time was equal to 120 minutes

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?